Convertible Patents (Class 99/340)
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Patent number: 6789462Abstract: A high volume multi-chamber barbecue and smoker apparatus is provided, including multiple smoker chambers and multiple heating chambers interconnected by a ventilation and exhaust system of pipes with manually operated valves for controlling air and smoke flow between multiple chambers as well as to the outside environment. The ventilation and exhaust system permits ventilation and drafting to the apparatus to be controlled so that a charcoal or wood fire can be more quickly and efficiently started, and then air ventilation and smoke selectively adjusted during cooking to control the amount of heat or smoke delivered to the food in various smoker and heating chambers of the multi-chamber apparatus.Type: GrantFiled: June 24, 2003Date of Patent: September 14, 2004Inventor: Mark Hamilton
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Patent number: 6782801Abstract: A stove top barbecue assembly for placement over a flame of a gas stove. The assembly has a base ring which has a center opening which is at least as large as the flame of the gas stove. A cage, which is made from a metal with openings, contains cinders which are heated by the gas flame. A grill is supported by the base ring over the cage and includes channels to guide any grease to the outer periphery of the base ring.Type: GrantFiled: November 10, 2003Date of Patent: August 31, 2004Inventors: Jose Correa, Reynolds K. Ohai
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Patent number: 6776084Abstract: The invention is a barbecue consisting of a base with an extension at its top side, a hollow-cylindrical center part attached to the base, one or several rests attached to this hollow-cylindrical center part and several coal pans inserted in the rests. Furthermore, the barbecue has a hollow-cylindrical upper part attached to the center part. This upper part is equipped with cutouts in which one or several gridirons are inserted. The upper part can be rotated in relation to the center part. The extension of the base, the hollow-cylindrical center part and the hollow-cylindrical upper part form a columnar and vertical axis of the barbecue.Type: GrantFiled: December 27, 2002Date of Patent: August 17, 2004Inventor: Rudolf Wild
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Patent number: 6763965Abstract: A utensil cover lift and support apparatus made adaptable for use with a cooking and food serving utensil generally comprising a cover having a handle extending upwardly therefrom, the lift and support assembly comprising a support fork assembly having a latch mechanism pivotally attached to a pair of elongate arms each being configurably arranged to engage a portion of the cover's handle and a vertical support member selectively situated in between the two elongate arms and pivotally connected thereto and having an adjustable support block slidably connected thereto for engaging an outer lip made part of the cooking and food serving utensil and at least one strap of continuous structure to circumferentially engage the sidewalls of the cooking and food serving utensil, collectively serving to secure the utensil cover lift and support apparatus to the cooking and food serving utensil insofar to assist in achieving the desirable objective of lifting and supporting the cover to gain momentary access to comeType: GrantFiled: December 17, 2002Date of Patent: July 20, 2004Inventor: Christopher Eugene Parenteau
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Patent number: 6758132Abstract: A base unit of an electric cooking device includes a grill plate that has front and rear edge portions opposite to each other along a plate axis. An oil-collecting hole is formed adjacent to the front edge portion. The grill plate has a top cooking surface that inclines rearwardly and upwardly from the front edge portion to the rear edge portion, that inclines downwardly from the plate axis to left and right edge portions of the grill plate, and that is formed with a plurality of curved grill ribs, each of which includes a portion extending from the left side of the oil-collecting hole to the plate axis, and a portion extending from the plate axis to the right side of the oil-collecting hole.Type: GrantFiled: September 9, 2003Date of Patent: July 6, 2004Assignee: Tsann Kuen Enterprise Co., Ltd.Inventors: Po-Chun Kuo, Chung-Ju Tsai
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Patent number: 6758131Abstract: An adjustable cover has a variable outside diameter for fitting in pots and pans of variable sizes and also cover plates of variable sizes. The cover can be used for keeping food hot on plates, preventing splatter from pans when cooking and retaining moisture in the pan during cooking. The cover comprises a circular nonporous top member with a plurality of apertures adjacent to a peripheral rim of the top member, the apertures being evenly spaced apart in a ring concentric with the peripheral rim. Each of the apertures has a tongue projecting radially outwards therefrom. A plurality of nonporous substantially trapezoidal vanes extend down from the peripheral rim and are curved and circumferentially overlapping to form a dome like shape. Each of the vanes has a tab projecting upwards into one of the apertures and rests on the surface of the top member.Type: GrantFiled: July 9, 2003Date of Patent: July 6, 2004Inventor: Seun Joubert
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Publication number: 20040112226Abstract: A gas barbecue grill including a firebox assembly containing a gas burner element, a cooking grate supported thereabove, a top casting rotatably affixed thereto, the firebox assembly defining a receiving slot in a sidewall thereof, and a tray carrier assembly configured to be slidably received within the receiving slot of the firebox assembly, the tray carrier assembly being configured to support a charcoal tray. The gas barbecue grill further includes a grate frame configured to support the cooking grate, and a grate lift assembly configured to raise and lower the grate frame relative to the firebox assembly.Type: ApplicationFiled: November 7, 2003Publication date: June 17, 2004Inventors: Robert Johnston, Alex T. Gafford, Dan Mitchell, Sam Zaidspiner, Joseph Hale Andrews
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Patent number: 6745673Abstract: An outdoor cooking device including a base having a lid movably mounted thereto and disposable between an open configuration and a closed configuration. A main seal is provided along a main interface to permit the lid to substantially enclose an upper portion of the base when in the closed configuration so as to restrict access to the interior of the apparatus by the elements and/or various insects, small animals, as well as other pests and vermin. Additionally, the apparatus includes a plurality of ports as required for operation of the outdoor cooking apparatus, and a port seal assembly structured and disposed in sealing engagement with at least some of the plurality of ports, while the apparatus is not in use. The apparatus may also include a skirt and a skirt cover structured to substantially enclose a lower portion of the base, while the apparatus is not in use.Type: GrantFiled: March 19, 2003Date of Patent: June 8, 2004Inventor: Julio N. Martinez
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Patent number: 6740855Abstract: A programmable slow-cooker appliance, in which a user sets a time and temperature for cooking a food item. A programmable controller prevents the unit from being used solely as a “keep warm” appliance, and a unique design allows cooling of the controller during cooking.Type: GrantFiled: March 11, 2003Date of Patent: May 25, 2004Assignee: The Holmes Group, Inc.Inventors: James E. DeCobert, Lorens G. Hlava, Charles T. Thrasher, Jr.
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Patent number: 6736050Abstract: A portable food handling system for transporting,preparing and storing food. The portable food handling system includes a trailer assembly comprising a body portion, at least one wheel and a tongue portion. The wheel is rotatably coupled to the body portion whereby the wheel is designed for rolling across a support surface to facilitate transporting of the body portion across the support surface. The tongue portion is coupled to the body portion. The tongue portion is designed for being selectively coupled to a vehicle to facilitate transporting of the body portion across the support surface. At least one food handling assembly is selectively coupled to the body portion of the trailer assembly. The food handling assembly is designed for handling food received by the food handling assembly.Type: GrantFiled: December 6, 2002Date of Patent: May 18, 2004Inventor: Randolph Monn
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Patent number: 6722266Abstract: A multipurpose outdoor table is disclosed to include a polygonal table top formed of a polygonal base plate with a polygonal center opening and face slats arranged on the polygonal base plate around the polygonal center opening, and a barbecue grill unit selectively mounted in the polygonal center opening of the tabletop between a first position where the face slats of the barbecue grill unit are disposed in flush with the face slats of the tabletop, and a second position where the barbecue grill of the barbecue grill unit stands at the top side for roasting meat, the barbecue grill unit having a heat-insulating center sleeve adapted to support a parasol.Type: GrantFiled: May 14, 2003Date of Patent: April 20, 2004Inventor: Jim Chi Hsiang Yang
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Publication number: 20040069150Abstract: A grilling apparatus is provided with a grill of an improved structure, thus preventing food from being burnt due to overheating of the grill and reducing a cooking period to cook the food. The grilling apparatus includes a cabinet defining an external appearance of the grilling apparatus. An opening is formed at a top of the cabinet. A grill comprises a plurality of pipes, is set in the cabinet through the opening of the cabinet, and is downwardly bent, at a portion thereof, to form a food supporting part supporting opposite side surfaces of the food. The grilling apparatus includes two water tanks which are connected to respective ends of the plurality of pipes to supply the water to the plurality of pipes. One or more heating units are provided at predetermined positions adjacent to respective sides of the food supporting part in the cabinet so as to irradiate heat to the food supporting part.Type: ApplicationFiled: February 11, 2003Publication date: April 15, 2004Applicant: Samsung Electronics Co., Inc.Inventors: Yong-Woon Han, Seong-Deog Jang, Han-Seong Kang, Joo-Yong Yeo, Dae-Sung Han
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Patent number: 6718865Abstract: The present invention (10) discloses a grill platform (14) having brackets (22) having apertures (24) therein for inserting fasteners (32) for attachment to a structure such as an outdoor deck (12) with the platform (14) being supported by the brackets (22). The brackets (22) are selectively placed providing means to mount the grill platform (14) at a variable height on the deck (12) structure so that the grilling surface is at an optimal height. A planar rectangular-shaped platform (14) is mounted upon the brackets (22) and provides a planar surface for the placement of a grill (16). The tray (14) can be mounted flush to a vertical upright of the angle bracket, or offset to suit the deck structural elements. The platform (14) also provides a hole (30) for drainage of water and other outdoor contaminating elements. Hook and loop straps (20) are selectively positioned and affixed to the legs (18) of the grill (16) and deck structure (12) to prevent undesired movement of the grill (16) from the platform (14).Type: GrantFiled: December 18, 2002Date of Patent: April 13, 2004Inventor: Donald J Monteleone
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Patent number: 6711992Abstract: A basket featuring a main body with a product capture reception area, a side wall, a bailing extension fixed to the side wall and a capture hook device fixed to the side wall. The capture hook device includes capture hook sections that are circumferentially spaced apart about the circumference of the main body of the basket and designed to engage a pot configured to receive the basket. In one embodiment, the basket capture hook device features a monolithic member with a common back wall that conforms to the curvature of the main body of the basket and from which common back wall the capture hook segments radially extend out from. In another embodiment, the capture hook segments are independent and separated circumferentially on the basket and designed to provide a locking function for a predetermined diameter reception pot.Type: GrantFiled: December 7, 2001Date of Patent: March 30, 2004Inventor: John D. McLemore
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Patent number: 6711989Abstract: This invention relates to an interchangeable disposable pan/cover having a continuous wall and a rim surrounding the pan/cover. The wall is preferably inclined and the rim is divided into two substantially equal first rim and second rim sections. The first rim section has a rolled-over bead formed at the outer end thereof. The end of the second rim section has a bead accommodating indent. The bead accommodating indent is sized so that when the bead of the first rim section rests in the bead accommodation indent, the lower surface of the first rim section abuts the upper surface of the second rim section. To have a pair of the interchangeable disposable pan/covers easily joined, each pan/cover has an orientation and closing flange extending upwardly from the outer end of the second rim section and extending substantially perpendicular to the base wall.Type: GrantFiled: October 24, 2002Date of Patent: March 30, 2004Assignee: Handi-Foil CorporationInventor: Norton Sarnoff
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Patent number: 6708601Abstract: A barbecue push-cart with retractable supports is disclosed. The push-cart includes a cart body and a grilling device, and the cart body comprises an enhancing board, an upright support, a plurality of pegs and locking members, the four corners of the enhancing board are perpendicularly mounted with a connection block protruded from the top of the partition, and the cart body, between two connection blocks is mounted with a lateral wall, and at the connection block and the lateral wall, a shaft peg is inserted through so as to fix the connection block and the side wall, at a position corresponding to the peg, a locking member is inserted so that the support is fixed to a locking hole positioned on the locking member, thereby unlocking or releasing the locking member, the retractable support is capable of being stacked onto the enhancing board.Type: GrantFiled: June 10, 2002Date of Patent: March 23, 2004Assignee: Grand Hall Enterprise Co., Ltd.Inventor: William Home
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Patent number: 6706301Abstract: The cooking apparatus comprises a heat source within an enclosure, and a hollow chamber with an open upper and lower end which sits on or above the heat source. The hollow chamber together with the enclosure provide a cooking apparatus which has a bulbous, convex form. The chamber may be an accessory which can be removably attached to a barbecue, and it is preferably made from clay or metal. Optionally, skewers may form part of the apparatus, and they may be positioned vertically within the chamber to cook any food thereon. The skewers are preferably solid or hollow, and are longer than the height of the hollow chamber. A lid may be provided for the upper end of the chamber, and holes may be formed in the boundary of the upper opening to support the skewers. A vent may be provided in the lower region of the hollow chamber, or in the enclosure which is adjustable to regulate the size of the opening.Type: GrantFiled: February 12, 2001Date of Patent: March 16, 2004Inventor: Nicholas John Vaughan
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Patent number: 6698336Abstract: A baking dish includes a generally shallow platter made of ceramic material suitable to withstand a baking environment and having a baking surface defining a supporting plane on which a baked product can be made. A substantially upright continuous wall in the form of a ring generally conforming to the shape of the baking surface is provided that has a height dimension when supported on the baking surfaces relative to the supporting plane to define a generally cylindrical space for receiving and containing a food product to be baked. The platter and ring have substantially conforming peripheries. A laterally extending bead or a protuberance extends about the periphery of the platter and a deformable engaging member in the form a peripheral lip is provided about the periphery of the ring for removably attaching the ring to the platter about the periphery and for providing a generally sealed connection at the mating surfaces of the platter and wall of the ring.Type: GrantFiled: March 17, 2003Date of Patent: March 2, 2004Assignee: Lifetime Hoan CorporationInventors: Jeff Siegel, Adam Krent, David Linn Burnett, William J. Lazaroff
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Patent number: 6698335Abstract: A cooking apparatus enables a user to cook bu boiling, steaming or frying food items. The apparatus includes a burner having a base that is specially shaped to cradle a pot. The pot has a valved flowline that enables the user to drain any fluid that was used for cooking (eg. water, oil, seasoned water, stock, etc.). An upper section above the support surface of the burner for engaging the sidewall of the pot should the pot be tipped inadvertently. The burner includes upper members that are supported above the bottom of the pot and a lower member that engages an underlying supporting surface. The upper pot support members include a ring with a bent, U-shaped section that extends on opposite sides of and under the valved drain flowline. The burner frame can have a plurality of circumferentially spaced radially extending legs. Radial and circumferentially spaced struts define part of the frame and are shaped and cradle the bottom of the pot and its sidewall respectively.Type: GrantFiled: August 27, 2002Date of Patent: March 2, 2004Inventor: Norman R. Bourgeois
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Patent number: 6688213Abstract: Device for subjecting dough pieces to more than one dough treatment. The device has a number of dough treatment rooms placed above one another. From a supply side dough pieces are supplied to the device, and from a discharge side dough pieces that have been subjected to all dough treatments are discharged from the device. A first leverage apparatus is placed at the supply side and a second leverage apparatus is placed at the discharge side. Each dough treatment room is provided with an introduction opening for introducing dough pieces in the dough treatment room and with a take-out opening for taking dough pieces out of it. A conveyor conveys the dough pieces from the introduction opening to the take-out opening. The introduction opening and the take-out opening of each of the dough treatment rooms are placed near the respective supply side and the respective discharge side of the device.Type: GrantFiled: December 8, 2000Date of Patent: February 10, 2004Assignee: Johan Hendrik Bernard KaakInventor: Lothar Pasch
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Publication number: 20030226453Abstract: A BBQ push-cart with retractable supports is disclosed. The push-cart includes a cart body and a grilling device, and the cart body comprises an enhancing board, an upright support, a plurality of pegs and locking members, the four corners of the enhancing board is perpendicularly mounted with a connection block protruded the top of the partition, and the cart body, between two connection block is mounted with a lateral wall, and at the connection block and the lateral wall, a shaft peg is inserted through so as to fix the connection block and the side wall, at a position corresponding to the peg, a locking member is inserted so that the support is fixed to a locking hole positioned on the locking member, thereby unlocking or releasing the locking member, the retractable support is stacked onto the enhancing board.Type: ApplicationFiled: June 10, 2002Publication date: December 11, 2003Inventor: William Home
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Patent number: 6644175Abstract: The present invention relates to a barbecue grill assembly 10 including a cooking surface assembly 12 positioned in a cooking chamber 14. The cooking surface assembly 12 includes a first portion or griddle 16 and a second portion or grate 18. The second portion or grate 18 has a plurality of openings 32 and a plurality of ribs 33. A transition wall 40 is positioned between the first portion 16 and the second portion 18. A duct 46 depends from a lower surface 48 of the first portion 16. The duct 46 has an end 47 that is cooperatively positioned with the aperture 30 to form a passageway or channel 50. The passageway 50 is adapted to permit the drainage of grease and other byproducts generated by cooking food on the assembly 12 past a plurality of burner tubes and to a lower portion of the cooking chamber 14.Type: GrantFiled: August 30, 2001Date of Patent: November 11, 2003Assignee: Weber-Stephen Products Co.Inventors: Robert T. Stephen, Adrian A. Bruno, J. Michael Alden
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Patent number: 6626088Abstract: Hitherto, a cooking apparatus and a preservative food preparing apparatus have been known and practically used exclusively for the purpose of cooking foods or preparing preservative foods. There has been an increasing demand for a cooking-and-preservative food preparing apparatus, and to meet this demand, a heating, cooking, and sterilizing apparatus according to the present invention is constructed as follows: a horizontal type of cylindrical heating-and-cooking oven (1) has numerous nozzles (7) provided therein. These nozzles (7) are connected to the outlet (37) of a heat exchange (25) positioned outside of the oven (1), and the bottom of the oven (1) is connected to the inlet (38) of the heat exchanger (25) via a return pipe (43), which is fixed to the bottom of the oven (1), thus forming a circulation line between the oven (1) and the heat exchanger (25). A circulation pump (40) is included in the circulation line.Type: GrantFiled: October 31, 2002Date of Patent: September 30, 2003Assignee: Ono Foods Industrial Co., Ltd.Inventor: Takuji Ono
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Patent number: 6626190Abstract: In a method and an apparatus for automatically cleaning at least the cooking chamber of a cooking device upon use of a fluid, the fluid is selected from a first fluid comprising cleaning agent, rinse agent, decalcification agent, water and/or the like, and/or from a second fluid that is acquired from the third fluid discharging from the cooking chamber during cleaning on the basis of at least partial cleaning thereof. At least one spray head is provided to which the first fluid from at least a first reservoir and/or the second fluid can be supplied via a line system from a processing unit connected to the discharge conduit of the cooking chamber. The processing unit has at least a second reservoir, a cleaning unit, and a pump unit.Type: GrantFiled: December 14, 2000Date of Patent: September 30, 2003Assignee: Rational AktiengesellschaftInventors: Wilfried Durth, Peter Wiedemann
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Patent number: 6626090Abstract: A cooking apparatus for improved heat circulation and containment when smoking or grilling using electric, gas, or charcoal as the heat source. The base pan design enhances heat containment, and offers a channel design in the bottom of the base pan. A flame disk for even heat distribution is provided and can be used in conjunction with the base pan, and prevents internal food drippings from escaping through the disk. The disk design enhances the heat efficiency, and safeguards against drippings or ashes falling through to the burner or ground. The holes in the disk are raised, and has attached covers strategically placed over the holes to deter drippings or ashes from falling through. A fire pit container is also provided and designed for use with the base pan. The fire pit container supports a heat source such as a gas burner which directs a flame toward the base pan open hole and also toward the underside of a flame disk when a flame disk is suspended above the base pan hole.Type: GrantFiled: September 17, 2001Date of Patent: September 30, 2003Inventors: John D. McLemore, Don McLemore
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Patent number: 6626089Abstract: A cooking and smoking apparatus having a housing that has an upper section and a firebox section. A drawer-like meat rack is slideably connected to the housing upper section. A coal rack is connected to the housing firebox section for holding charcoal. A drain is connected to the housing firebox section. The drain allows slow draining of water from wood chips placed in the housing firebox section. A vent is connected to the housing firebox section. The vent is capable of variable flow for regulating the burn rate of charcoal and wood chips.Type: GrantFiled: July 11, 2002Date of Patent: September 30, 2003Inventor: Leroy Hubert
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Publication number: 20030150336Abstract: A combination grill and food smoker having a dual smoker chamber configuration in fluid or vented communication with the grilling chamber of a grill, wherein the dual smoker chamber configuration functions in association with a generally centrally disposed smoke stack and a smoker particle smoldering rate regulatory means to ensure even dispersion of heat and smoke throughout the grilling chamber of a grill for even cooking and flavoring of meats, fish, vegetables, or the like, therein.Type: ApplicationFiled: March 21, 2003Publication date: August 14, 2003Inventor: Shannon Roescher
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Patent number: 6603099Abstract: The appliance comprises a heater base, at least two removable cooking receptacles capable of being centered and held on said heater base, one of them being constituted by a leakproof pan and the other by a grill plate, and also a removable lid adapted to close the top portion of said pan so as to make up a cooking enclosure. The grill plate is provided with at least one through orifice and has means enabling it to be positioned above said pan in order to perform steam cooking in said cooking enclosure. The appliance is applicable to cooking.Type: GrantFiled: March 30, 2001Date of Patent: August 5, 2003Assignee: SEB S.A.Inventor: Christophe Gouthiere
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Patent number: 6598514Abstract: A kiosk (10) that enables pasta portions of the type forming the classical Italian first course to be prepared, the kiosk (10) including an automatic pasta cooking machine (18); a cooking hob (20) for amalgamating within a suitable container, by heating accompanied by mixing, the required sauces or condiments with the pasta previously cooked in the pasta cooking machine; and a heating element (22) for heating the sauces or condiments and/or for maintaining them hot.Type: GrantFiled: December 4, 2001Date of Patent: July 29, 2003Assignee: Techfood S.N.C. Di Iori E CastagnettiInventor: Aurelio Leggi
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Patent number: 6595112Abstract: A cooking device which has at least one water feeder, at least one drain and at least one exhaust connected to the cooking chamber includes an arrangement for registering and measuring the amount of water that is supplied to the cooking device and the amount of liquid being discharged from the cooking device in the form of water, steam and moisture.Type: GrantFiled: July 3, 2001Date of Patent: July 22, 2003Assignee: Rational AktiengeselleshaftInventor: Wilfried Durth
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Patent number: 6588323Abstract: A self-locking device for positioning an opened container lid disposed at the jointing area of a container body and the container lid includes a transmission shaft, a positioning shaft, a heavy hammer and a rod thereof, an upper connecting piece and a lower connecting piece are respectively disposed on the lateral sides of the container lid and the container body; at one end of the positioning shaft, an arcuate concave slot matching with an arcuate opening port is disposed at a position corresponding to the arcuate opening port; when the container lid is opened, the arcuate opening port of the upper connecting piece and the arcuate concave slot on the positioning shaft overlap and lock each other to prevent the container from falling so as to facilitate the user's access to the object inside the container.Type: GrantFiled: June 7, 2002Date of Patent: July 8, 2003Inventor: Tian-Jyue Cheng
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Publication number: 20030116030Abstract: An oven for cooking a food item containing a halogen lamp and an infrared tube.Type: ApplicationFiled: December 3, 2002Publication date: June 26, 2003Inventor: Donglei Wang
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Patent number: 6581513Abstract: A modular barbecue including a central portion, four lower support legs, and an upper portion. The central portion, made of refractory concrete, is a parallelepipedic body with rectangular base and two chambers, one frontal roasting chamber where foods, placed on a vertically movable steel grill, are roasted, and a rear combustion chamber in which solid fuel or charcoal is transformed into embers that, by actuating on a crank, fall onto the rear chamber bottom. The combustion chamber has its own access gate to introduce the solid fuel or charcoal. The upper portion has two truncated pyramidal pieces with respective conducts for smoke evacuation, a frontal conduct for smoke from the roasting chamber and a rear conduct for smoke from the combustion chamber. Both conducts have respective inner protecting pieces. This upper portion has, on top, a double conduct chimney.Type: GrantFiled: June 4, 2001Date of Patent: June 24, 2003Inventor: Jose Luis Prado Alvarez
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Publication number: 20030110954Abstract: A food-cooking vessel has a bottom plate and an upwardly extending continuous sidewall. A spigot assembly is secured to the sidewall above the bottom plate to allow draining of liquid from the vessel. A valve mounted in the spigot assembly regulates the flow of liquid from the vessel to an outlet spout. A filter is mounted in the spout to filter solid particles from the drained liquid. The spigot assembly has an attachment plate that is fixedly secured on the convex exterior surface of the sidewall surrounding a drain opening formed in the sidewall. A cylindrical attachment member is fixedly attached to the plate and extends through the plate into the drain opening without contacting the wall of the container, thereby avoiding the necessity of having the cylindrical member to conform to the convex wall of the vessel.Type: ApplicationFiled: January 28, 2003Publication date: June 19, 2003Inventor: Nathan Hoffman
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Patent number: 6575082Abstract: An air funnel roaster coated with non-stick inside and outside comprises a circular roaster body with handles and a funnel affixed vertically in the center which is open to the bottom exterior of the body, a roaster cover with handle, a steaming plate, and a supporting rack. A circular concave space is formed on the bottom of the roaster body, and a steaming plate or a supporting rack can be put above the concave space. When a steaming plate is put above the concave space with water, the roaster is heated to steam foods. When a supporting rack is put above the concave space with spices, the roaster is heated to smoke foods. And when the rack is used without anything in the concave space, the roaster is used to bake foods. And the roaster can also used in baking a whole fowl with the fowl placed vertically over the funnel.Type: GrantFiled: October 9, 2002Date of Patent: June 10, 2003Inventor: Huo-Hsiung Liao
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Patent number: 6573483Abstract: A programmable slow-cooker appliance, in which a user sets a time and temperature for cooking a food item. A programmable controller prevents the unit from being used solely as a “keep warm” appliance, and a unique design allows cooling of the controller during cooking.Type: GrantFiled: March 8, 2001Date of Patent: June 3, 2003Assignee: The Holmes Group, Inc.Inventors: James E. DeCobert, Lorens G. Hlava, Charles T. Thrasher, Jr.
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Patent number: 6568314Abstract: An improved cooking device is intended for multi-functional cooking processes, providing function not only as a conventional cooking pot, but also as a strainer, colander and steamer. The improved cooking device comprises a pot with at least one handle, a lid with at least one handle, and a multi-functional reversible top, including a hoop with at least one handle rigidly connected to the hoop, a rim, and a hemispherical body rigidly connected by its cross-section to the hoop. The hemispherical body has at least one aperture to drain the liquid, and the pot's rim has an outside diameter that is less than the inside diameter of the top's rim.Type: GrantFiled: September 4, 2001Date of Patent: May 27, 2003Inventor: Irina Terekhina Stepanova
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Patent number: 6561082Abstract: A barbecue grill cart including a right leg frame assembly and a left leg frame assembly, each having a front leg and a rear leg, the front leg and the rear legs being connected by a support member. The cart further includes a front panel and securing means, the securing means being disposed through the front panel and the right front leg and the left front leg.Type: GrantFiled: June 4, 2002Date of Patent: May 13, 2003Assignee: W. C. Bradley CompanyInventors: Bradley R. Gillespie, Otha Richardson
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Patent number: 6550373Abstract: A cooking apparatus comprising: a housing (122); at least one heating unit (170) disposed within and on the periphery of said housing (122), said heating unit (170) radiating substantially radially inwards to the centre of the cooking apparatus; at least one support plate (136) provided above said heating unit, said support plate (136) having an inclined surface for supporting and retaining flat dough for cooking; at least one support plate revolving means, coupled to said support plate (136), for rotating said support plate (136); and a means for maintaining the temperature of the top surface of said dough to allow equal cooking of top and bottom surfaces of said dough.Type: GrantFiled: July 22, 2002Date of Patent: April 22, 2003Assignee: Food & Spice Co. PTE LTDInventors: Siavosh Hafezan, Yong Siew Khow
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Patent number: 6546845Abstract: A collapsible rotisserie and grill and oven accessory is provided for use with a cooking appliance. The collapsible rotisserie and grill and oven accessory can bake and grill and utilize a rotisserie simultaneously. The collapsible rotisserie and grill and oven accessory comprises folding side panels and a folding rear panel, a front panel that removably engages to the side panels and side panels including apetures adapted for receiving a spit therethrough. The collapsible rotisserie and grill and oven accessory can be disassembled into a compact portable carrying structure.Type: GrantFiled: April 13, 2002Date of Patent: April 15, 2003Inventor: Joseph A. Lanzilli
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Patent number: 6523461Abstract: An apparatus configured to permit the use of charcoal for cooking in a gas barbecue grill, the gas grill having a bottom casting containing a gas burner element, a cooking rack supported thereabove, and a top casting rotatably affixed thereto. The apparatus includes a tray configured to be received within the bottom casting and the tray includes a pair of handles. Each of the handles includes a proximal end and a distal end, and the handles are rotatably connected to the tray at the proximal ends and the distal ends are configured to support the cooking rack.Type: GrantFiled: August 8, 2002Date of Patent: February 25, 2003Assignee: W. C. Bradley CompanyInventors: Robert Johnston, Bradley R. Gillespie
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Patent number: 6523460Abstract: A skillet with interchangeable bottom plates includes a side wall having upper and lower edges. A ledge is fixedly attached to the lower edge and extends inwardly to form a substantially open bottom. The skillet includes a plurality of interchangeable bottom plates, each plate being dimensioned to be selectably positioned atop the ledge and surrounded by the side wall. The ledge and bottom plates include complementary tab and groove combinations so that rotary motion of a plate is precluded when positioned atop the ledge. Each plate includes a cooking surface having a different configuration of apertures for selective use in cooking different types and sizes of food items over a cooking grill.Type: GrantFiled: July 31, 2001Date of Patent: February 25, 2003Inventor: Rita T. Lange
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Publication number: 20030029324Abstract: A barbecue grill cart including a right leg frame assembly and a left leg frame assembly, each having a front leg and a rear leg, the front leg and the rear legs being connected by a support member. The cart further includes a front panel and securing means, the securing means being disposed through the front panel and the right front leg and the left front leg.Type: ApplicationFiled: June 4, 2002Publication date: February 13, 2003Inventors: Bradley R. Gillespie, Otha Richardson
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Patent number: 6508165Abstract: The present invention is a barbecue grill assembly having a frame with a work surface secured by a sliding mechanism, such as a sliding track assembly. The present invention alternatively provides a work surface being a slidable burner cover assembly for an auxiliary burner of a barbecue gas grill. The assembly includes a burner cover having a body portion disposed over the auxiliary burner in a closed position and a slide mechanism attached to the grill and the cover to allow the cover to be slidably moved from the closed position to a second position wherein the auxiliary burner is exposed from underneath the body portion of the burner cover. The slide mechanism also provides extended cantilever support for the work surface in the second position.Type: GrantFiled: August 3, 2001Date of Patent: January 21, 2003Assignee: Weber-Stephen Products Co.Inventor: Mark Johnson
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Patent number: 6487963Abstract: A grill device includes a connecting unit which pivotally connects upper and lower grill units.Type: GrantFiled: May 31, 2002Date of Patent: December 3, 2002Assignee: Eupa International CorporationInventor: Tsan-Kuen Wu
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Patent number: 6481342Abstract: A kitchen appliance (1) has a housing (3) having a first housing area (6) in which a first container (8) and a second housing area (7) in which a second container (17) can be placed onto the housing (3), which kitchen appliance (1) has an add-on unit (25) which can be accommodated in the second housing area (7) of the kitchen appliance (1) when the second container (17) is not in place.Type: GrantFiled: November 27, 2001Date of Patent: November 19, 2002Assignee: Koninklijke Phillips Electronics N.V.Inventor: Donald T. Thackray
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Publication number: 20020144605Abstract: An apparatus and method for using a disposable liner for cooking in a cooking vessel such as a dutch oven. The disposable liner includes a liner and one or more handles at an upper portion of the liner. The liner includes a bottom wall and an upstanding side wall. The one or more handles are made to extend from the upper portion of the liner, wherein the handles are movable. With this arrangement, the disposable liner is configured and shaped to fit in a cooking vessel, where the handles are movable downward so that a cooking vessel's lid may sit flat thereon without interference from the handles.Type: ApplicationFiled: April 6, 2001Publication date: October 10, 2002Inventor: Roxanne Fawson
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Publication number: 20020134250Abstract: A portable griddle stove has two non-stick cooking surfaces, either of which can withstand being on the underside of the cooking surface in use and the heat applied to the underside surface. A heat shield and heat diffuser control the temperature applied to the underside of the cooking surface by providing radiant heat to the center portion of the cooking surface and cooling the combustion gas diffused to the perimeter of the cooking surface. Secondary air provided through openings in case the and heat shield assist in cooling the combustion gas.Type: ApplicationFiled: May 22, 2002Publication date: September 26, 2002Inventors: Robert F. Mosher, Norman D. Neugebauer, Randall L. May, Robert L. Lawhon
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Patent number: 6453801Abstract: A cooking appliance and method for cooking food articles by means of a heated cooking liquid, includes a liquid container for receiving a quantity of the cooking liquid; an electrical heater for heating the cooking liquid; a perforated rotary drum for receiving the food articles to be cooked; and an electrical drive for rotating the rotary drum. The liquid container is selectively movable to a raised position, wherein the cooking liquid therein directly contacts food articles in the drum, or to a lowered position wherein the cooking liquid therein is spaced below the food articles in the drum. The lowered position of the liquid container may be used for steam-heating the food articles, or for pre-heating the food articles before being fried by moving the liquid container to its raised position.Type: GrantFiled: January 17, 2001Date of Patent: September 24, 2002Inventors: Ruben Masel, George Valdshtein
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Patent number: 6450085Abstract: Apparatus for cooking foods by heating with heat transmitted from outside to a product to be cooked by a current of hot air, wherein, substantially, a hot-air circuit is formed in an enclosed space and the product to be cooked rests on a receiving element (10) for the product to be cooked forming a receiving base (11), wherein air is flowable through the receiving base (11) of the receiving element (10) for the product to be cooked and the hot air is guided so that it flows through the product to be cooked substantially at right angles to the receiving base (11) of the receiving element (10) for the product to be cooked.Type: GrantFiled: September 7, 2000Date of Patent: September 17, 2002Inventor: Gottfried Riesselmann