Hollow-ware Cleaners Patents (Class 15/164)
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Patent number: 11992565Abstract: A sanitizing system for preventing the spread of harmful germs on food or beverage containers by utilizing a quick and compact UV sanitizing system. The doors of the pass-through chamber allow the customer to insert an un-sanitized container on the entry (“dirty”) side of the system, and the retail employee to remove the sanitized container from the exit (“clean”) side of the system without having to touch any other surface (doors, knobs, handles, etc.) than the container itself. The system utilizes movable UV light sources to minimize the time required for effective sanitizing.Type: GrantFiled: March 15, 2021Date of Patent: May 28, 2024Assignee: Redi Technology, Inc.Inventor: Laurence B. Sperry
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Patent number: 11272781Abstract: A hair collector apparatus including a brush. The hair collector apparatus also can include a base portion comprising a housing and a motor configured to rotate the brush. The hair collector apparatus additionally can include a visor adjustably coupled to the base portion and covering the brush in a neutral position of the visor. Other embodiments are described.Type: GrantFiled: April 15, 2019Date of Patent: March 15, 2022Inventors: Kevin W. Rose, Lauren E. Rose
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Patent number: 11009053Abstract: Embodiments of clamping hub are disclosed. In one embodiment, the clamping hub includes a non-circular aperture with a portion of the non-circular aperture being formed so as to be substantially flat. The clamping hub also includes a shaft securer aperture that is formed in a substantially flat wall that contributes to the substantially flat portion of the non-circular aperture.Type: GrantFiled: October 17, 2017Date of Patent: May 18, 2021Assignee: Robotzone, LLCInventor: Brian T. Pettey
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Patent number: 10758328Abstract: The present invention is concerned with a toothbrush, in particular an electric or otherwise driven toothbrush having a rotatable head, wherein the head incorporates arrays of bristle tufts, at least some of which extend substantially radially of the axis of rotation.Type: GrantFiled: April 15, 2016Date of Patent: September 1, 2020Assignee: GlaxoSmithKline Consumer Healthcare (UK) IP LimitedInventor: David Diamond
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Patent number: 10271688Abstract: An improved culinary device featuring a handle, a chamber that can receive fluid such as a sauce, a component for dispensing the fluid, and a component for measuring the fluid. The device features a head, which is meant to contact a portion of food.Type: GrantFiled: June 21, 2017Date of Patent: April 30, 2019Inventor: Maddy E. Iacuzio
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Patent number: 9456716Abstract: The invention concerns a beverage preparation system (1) for preparing a beverage by injection of a liquid into an ingredient capsule, the beverage system comprising an ingredient capsule (54) and a beverage preparation machine (2, 200) having:—an injection unit (73; 204) with at least one inner through channel (75; 210) for injecting a liquid into the ingredient capsule;—operating means for causing the machine to prepare a beverage, characterized in that the machine further comprises a cleaning device (90; 220) for automatically cleaning said at least one inner through channel, said cleaning device being actuated by said operating means.Type: GrantFiled: December 5, 2011Date of Patent: October 4, 2016Assignee: Nestec S.A.Inventor: Frédéric Fragniere
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Patent number: 9125482Abstract: A device for improving the effectiveness and throughput of the cleaning of drinking vessels, the exemplary embodiments of the device having a base member with a top surface and a spacing member which extends downward and away from the top surface. A static base may be used which contains a female threaded hole. A central brush may be used which contains a male threaded portion, sized to pass through the base member and engage with the female threads in the static base.Type: GrantFiled: December 21, 2012Date of Patent: September 8, 2015Inventor: Kenneth Amicon
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Patent number: 8732888Abstract: A brush including a gripping handle combined with a cleaning head, wherein the cleaning head has a base forming an extension of the handle, including a peripheral wall and an end wall. The latter is located opposite the handle. Cleaning elements in the form of hairs are attached to the base. The base is, for example, substantially planar and has a rectangular cross-section. The hairs are arranged on two opposite sides of the base and at the end thereof, i.e. in the same plane as the base.Type: GrantFiled: July 29, 2010Date of Patent: May 27, 2014Assignee: Duwa BrossesInventor: Jean-Pierre Duwa
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Patent number: 8714162Abstract: A portable pipe bowl cleaner may include a poker for cleaning pipe bowls. The poker may generally extend linearly and have a top portion that is used to perform the cleaning. The portable pipe bowl cleaner may also include a base and a suction cup. One side of the base may be coupled with a bottom portion of the poker. Another side of the base may be coupled with the suction cup. The suction may have an internal cup surface that is capable of being removably affixed to a smooth, non-porous surface. A method of using a portable pipe bowl cleaner may include holding the base over a smooth, non-porous surface, with the suction cup facing toward the surface. By momentarily pressing the base toward the surface, the suction cup is pressed against and removably affixed to the surface.Type: GrantFiled: October 1, 2010Date of Patent: May 6, 2014Inventor: Brett Johnson
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Publication number: 20130327354Abstract: Means for keeping an internal cavity of an implant or specifically an internal cavity provided in a fixture constituting an implant in a clean state by a simple operation without injuring the gingiva around the fixture is provided. A brush for cleaning the inside of an implant provided with a twisted brush part in which helical brush bristles are formed around the wire rod by arranging a large number of resin fibers in parallel in a direction perpendicular to a wire rod and then, by twisting the wire rod, an intermediate columnar part to which the twisted brush part is fixed, and a main columnar part to which the intermediate columnar part is fixed, where a length in a major axis direction of the intermediate columnar part is within a range of 0.8 to 2.0, assuming that a length in a major axis direction of the twisted brush part is 1.Type: ApplicationFiled: November 10, 2011Publication date: December 12, 2013Applicant: HOMAREPRODUCTS CORPORATIONInventor: Homare Akagi
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Patent number: 8479343Abstract: A hand-held, collapsible, self-adjusting mechanism, which is an improvement to the Spatula, for removing the remaining contents inside a plurality of containers. The device consists of three attached arms, two lower arms geared around their pivot ends to each other to keep their rotation symmetrical in relation to a drive arm, and pressurized with a double torsion spring to rotate towards said drive arm to apply pressure to a swiveling attachment receiver at the opposite end which makes contact with the inside walls of a container. The drive arm has a foldable crank arm assembly which allows you to quickly rotate and slide the mechanism in and out within a container with one hand while the other hand supports said container thus removing the contents from the walls of the container without difficulty or a mess. References Cited U.S.Type: GrantFiled: May 12, 2010Date of Patent: July 9, 2013Inventor: Matthew J. Smetana
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Publication number: 20130074280Abstract: A brush apparatus for cleaning the interior of a bottle having a handle, a scrubbing portion, and a removable splash shield. The handle includes a grip portion and a channel for removably securing the splash shield to the handle. A plurality of bristles extend radially outward from a bristle stem to form a brush having a substantially cylindrical scrubbing portion. The removable splash shield functions as a shield to contain splashing while cleaning a bottle and when the user removes the scrubbing portion from the bottle. A smaller nipple brush is contained within the handle grip portion of the brush.Type: ApplicationFiled: November 16, 2012Publication date: March 28, 2013Inventor: Tony Kenyatta Picou
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Patent number: 8365338Abstract: The wheel cleaning device is especially useful in cleaning lug nuts and the area and orifice within a wheel that surround a lug nut. The device may importantly provide for brush change, via a threaded fitting. Various bristle designs are provided. The device also importantly provides an arc within the shaft so that the brush can be inserted beyond a bulbous exterior of many typical lug nuts. The arc then allows a user to clean the area without device failure and without undue brush bristle fatigue, as the arc allows clearance adjacent to the most bulbous part of a lug nut so that the brush may better reach the confines of the spaces typically not reached. The cylindrically shaped handle may be provided with a rounded end as a more user friendly interface.Type: GrantFiled: February 10, 2011Date of Patent: February 5, 2013Inventor: Cedric Figaro
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Patent number: 8336156Abstract: A device to aid in drying baby bottles after washing is herein disclosed, comprising a plastic handle, a flexible “wand”, and a drying head having a plurality of absorbent cloth strips. In use, the cloth end of the device is reciprocated therewithin a baby bottle after it has been washed and rinsed. The cloth strips and drying head are removably attached thereto the handle assembly and may be released for washing, drying, or and/or replacement purposes. In such a manner the highly absorbent cloth strips will absorb any excess moisture in a bottle, thereby leaving the bottle clean and dry.Type: GrantFiled: July 17, 2009Date of Patent: December 25, 2012Inventor: Nicole Shimazu
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Publication number: 20120210529Abstract: The invention relates to a brush (1) including a gripping handle combined with a cleaning head (3), the cleaning head including: a base (5) forming an extension of the handle, including a peripheral wall and an end wall (10), the latter being located opposite the handle; and cleaning elements (7) in the form of hairs attached onto the base. The base is, for example, substantially planar and has a rectangular cross-section, the hairs only being arranged on two opposite sides of the base and at the end thereof, i.e. in the same plane as the base.Type: ApplicationFiled: July 29, 2010Publication date: August 23, 2012Applicant: DUWA BROSSESInventor: Jean-Pierre Duwa
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Patent number: 8087120Abstract: A baby bottle cleaning brush which includes a reversible cover between the brush and handle that covers the opening of a baby bottle, so when the action of the brush on the lip of the baby bottle opening would tend to spray water, the brush cover envelops the bottle opening and prevents the spray from spreading out and hitting the user or surroundings.Type: GrantFiled: June 25, 2010Date of Patent: January 3, 2012Inventor: Beau Alec Lochridge
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Publication number: 20110314621Abstract: A baby bottle cleaning brush which includes a reversible cover between the brush and handle that covers the opening of a baby bottle, so when the action of the brush on the lip of the baby bottle opening would tend to spray water, the brush cover envelops the bottle opening and prevents the spray from spreading out and hitting the user or surroundings.Type: ApplicationFiled: June 25, 2010Publication date: December 29, 2011Inventor: Beau Alec Lochridge
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Patent number: 8065772Abstract: A cleaning element for lumen of surgical instruments includes a brush and a flexible metal leader. The brush has a first end, a second end, and a metal core, the metal core defining a longitudinal axis extending throughout the brush. The flexible metal leader has a first end and a second end, the second end of the flexible metal leader being welded to the first end of the metal core of the brush. The flexible metal leader is adapted to be fed through the lumen of the surgical instruments and pulled by the first end thereof through the lumen, with the brush also being adapted to be pulled through the lumen due to its being welded to the second end of the flexible metal leader.Type: GrantFiled: April 28, 2006Date of Patent: November 29, 2011Assignee: Cygnus Medical, LLCInventors: Walter L. Maguire, Jr., Shaun Sweeney
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Patent number: 7958664Abstract: An apparatus for cleaning a gun barrel having striations, which includes a cleaning device that comes in contact with the inner surface of the gun barrel as it is moved by a drive device installed inside a cylindrical main body. The cleaning device includes (i) a plurality of divided plates that fit atop the striations as a saddle and are slanted to correspond to a slope of the striations, (ii) cleaning members fixed to outer peripheries of the respective divided plates that come in contact with the inner surface of the gun barrel, and (iii) a cam device that converts a rotation of a drive motor installed inside the main body into a rectilinear movement in order to move the respective divided plates upward and downward.Type: GrantFiled: September 21, 2007Date of Patent: June 14, 2011Assignee: Soosung Machinery Co., Ltd.Inventor: Sang Jin An
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Patent number: 7650662Abstract: A brush using water alone to clean up toilets, baths, kitchens, tableware, kitchen utensils or the like. Phosphate ingredients contained in the higher alcoholic type detergents and nonionic detergents currently in use do enhance the cleansing effect, but are nutritive substances to plankton and the cause of its abnormal propagation. Resulting pollution of rivers, lakes and marshes, in particular their coasts, has been a social problem to be solved as soon as possible. The present cleaning brush can remove ordinary dirt, stains or the like, without using such pollution-causing detergents.Type: GrantFiled: September 1, 2005Date of Patent: January 26, 2010Assignee: Sanko Co., Ltd.Inventor: Masayoshi Kakutani
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Patent number: 7473046Abstract: A cleaning utensil for cleaning a container comprises a first cleaning unit and a second cleaning unit is axially movable relative to the mounting for the first unit. The second unit is for location axially within an axial aperture of the first unit. Each cleaning unit includes a brush with relatively outwardly extending bristles. The first cleaning unit includes a sponge which is relatively outwardly extending. There is a closable cavity in the handle for containing cleaning fluid, and the cavity is connected with the first cleaning unit or second cleaning unit. Cleaning fluid can be expelled from the container through one of the units to facilitate the cleaning of the bottle. The first cleaning unit effectively cleans a portion of an inside of a baby bottle, and the second cleaning unit effectively cleans a second portion of an inside of the baby bottle.Type: GrantFiled: March 28, 2005Date of Patent: January 6, 2009Assignee: Disney Enterprises, Inc.Inventors: Stephanie Kraus, Randal Ouye
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Patent number: 7386912Abstract: A cleaning and scouring brush generally made from a pair of twisted wire arms, each arm having a cleaning portion shaped to conform to the interior profile of an article to be cleaned. The portions are provided with a cleaning or scouring device such as a sponge, scrubber or bristles intended to clean or scour the interior surface of the article to be cleaned. The brush is also provided with a handle which rotates the cleaning portions with respect to one another about an axis in order to facilitate the entry and removal of the device from the article to be cleaned which generally has a relatively small opening into a relatively large interior volume.Type: GrantFiled: May 19, 2005Date of Patent: June 17, 2008Inventor: Rodney Horton
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Patent number: 7370383Abstract: A brush device for cleaning an interior of a bottle includes a shaft being insertable into an interior of a bottle. Each of a plurality of bristle sets is coupled to the shaft and is positioned adjacent an end of the shaft. Each of the bristle sets is insertable into the interior of the bottle to scrub the bottle. A handle is coupled to an end of the shaft distal to the bristle sets. The handle is graspable to facilitate manipulation of the shaft and the bristle sets to scrub the interior of the bottle.Type: GrantFiled: May 26, 2006Date of Patent: May 13, 2008Inventor: Debra L. Chinowsky Wink
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Patent number: 7017222Abstract: A brush assembly for scrubbing an article such as a baby bottle includes a bottle brush that has a recess defined in its handle and a nipple brush that has a scrubbing end that is sized and shaped to at least partially fit within the recess in a storage position. A second end of the nipple brush is provided with a suction cup that permits the nipple brush to be mounted to a fixed surface, such as a sink. Retention structure is provided for retaining the nipple brush in the storage position with respect to the bottle brush, so that the bottle brush may be used to scrub bottles while the nipple brush, and hence the bottle brush, remains affixed to the fixed surface.Type: GrantFiled: September 30, 2002Date of Patent: March 28, 2006Assignee: Munchkin, Inc.Inventor: Steven B. Dunn
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Patent number: 6892416Abstract: The present invention relates to a baby bottle brush for washing a nursing bottle. The brush comprises at least one soft and resilient support member, a washing brush, and a cap inserted into an opening portion of the nursing bottle with the upper end of the support member fixed and rotated to the right and to the left by a user. According to the brush, the interior of a nursing bottle is easily and quickly washed.Type: GrantFiled: January 31, 2002Date of Patent: May 17, 2005Inventors: Sang Woong Lee, Dong Hean Lee
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Patent number: 6868575Abstract: A cleaning device and method for making which is constructed from a flexible base member of thermoplastic material to which a plurality of fibers are fused and protrude therefrom, and formed into a curvilinear configuration such as a helix-like, or U-shaped-like configuration. The method includes the steps of heating the base until it is softened and bent to a U-shape like configuration and then cooling the base member, or helically winding the base onto a rotating mandrel; stopping the mandrel and severing an end of the base member; and cooling the base member so that it retains its U-shape or helical configuration. A core member may also be inserted through the opening in the helix-like configuration and attached at one or more points of the base member permitting the cleaning device to be pushed through tubular members.Type: GrantFiled: February 8, 2002Date of Patent: March 22, 2005Inventor: George Koregelos
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Patent number: 6857157Abstract: An all-in-one fitting brush system that is adapted for use in cleaning the ends of pipes and pipe fittings so that proper joints may be made between the pipes and the fittings. The all-in-one fitting brush system includes a handle, a dog leg shaped shank, and a number of detachable brushes and a cleaning element holding shaft.Type: GrantFiled: January 23, 2002Date of Patent: February 22, 2005Inventor: Fred C. Hoyle
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Patent number: 6845539Abstract: A multipurpose brush includes a brush head and a handle coupled to and extending from the brush head. The brush head includes a central core member. The central core member includes a top surface, a bottom surface, a rear surface and a front surface, wherein the central core member also includes a central longitudinal axis. The brush head further includes bristles extending from the top surface, bottom surface and front surface of the central core member. The bristles extending from the top surface define an upper brushing surface at distal ends of the bristles which is approximately 5° to 20° relative to the central longitudinal axis and the bristles extending from the bottom surface define a lower brushing surface at distal ends of the bristles which is approximately 5° to 20° relative to the central longitudinal axis. A set of brushes is also provided in accordance with the present invention.Type: GrantFiled: December 19, 2002Date of Patent: January 25, 2005Inventor: Louis Tubman
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Patent number: 6804852Abstract: A brush for cleaning purposes comprises an elongate block (8), a spigot (10) extending laterally from the block (8), a handle (2) secured to the spigot (10), a plurality of outwardly-extending bristles (6) secured to the block (8), including bristles (6) on a region of block (8) adjacent the spigot, which bristles (6) extend in the direction of the spigot (10) towards the handle (2).Type: GrantFiled: October 9, 2000Date of Patent: October 19, 2004Assignee: Hayco Manufacturing Ltd.Inventor: Donald Espie Hay
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Publication number: 20040187241Abstract: A disposable toilet cleaning device is provided to clean the surfaces of a toilet which includes a handle and a telescoping arm which extends from the handle for cleaning a toilet. A cleaning head is secured to the free end of the telescoping arm and may include a cleaning chemical to effectuate cleaning of the toilet. The telescoping arm may include a flexible neck for positioning the brush head for cleaning the toilet. The components of the toilet brush may be made of a paper product and/or plastic material suitable for one use.Type: ApplicationFiled: March 31, 2003Publication date: September 30, 2004Inventors: Susan Katz, Cheryl Bersano
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Publication number: 20040177864Abstract: A brush for cleaning a carboy includes a flexible substrate, e.g., a chamois attached to a first end portion of a shaft. The chamois has opposed major surfaces lying in an imaginary plane that is parallel to the long axis of the shaft. Cleaning fluid, e.g., soap and water, is applied to the chamois and the first end of the shaft is inserted into the carboy. The opposite end of the shaft rotated, e.g., by a hand-held drill, and centrifugal force moves the edges of the chamois against the interior walls of the carboy cleaning it.Type: ApplicationFiled: March 13, 2003Publication date: September 16, 2004Inventor: Angelo Segalla
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Patent number: 6775874Abstract: A cleaning and scouring brush generally made from a pair of twisted wire arms, each arm having a cleaning portion shaped to conform to the interior profile of an article to be cleaned. The portions are provided with a cleaning or scouring device such as a sponge, scrubber or bristles intended to clean or scour the interior surface of the article to be cleaned. The brush is also provided with a handle which rotates the cleaning portions with respect to one another about an axis in order to facilitate the entry and removal of the device from the article to be cleaned which generally has a relatively small opening into a relatively large interior volume.Type: GrantFiled: September 25, 2001Date of Patent: August 17, 2004Inventor: Rodney Horton
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Publication number: 20040143923Abstract: A toilet bowl brush that is especially useful to industrial and commercial cleaners is provided. The toilet bowl brush has an elongated handle with a grasping portion and a connecting portion. The grasping portion and connection portion have centerlines at an angle to one another. A brush head body is connected to the connecting portion of the handle. Scrubbing bristles extend from the brush head body at a variety of angles, including at an acute angle of from about 35° to slightly less than 90°, relative to a centerline of the connection portion of the elongated handle.Type: ApplicationFiled: January 28, 2003Publication date: July 29, 2004Applicant: Unger Marketing International, LLCInventors: Bernard L. Bensussan, Ronald Callanan
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Patent number: 6760949Abstract: A rotating dish brush is described having a handle and a head. The handle includes a neck connected by a pin to the head. The rotating connection of the handle and head are limited by a pair of stops that also function as areas of force transfer from the handle to the head. The stops limit the relative movement of the head and handle between a first position and a second position. The head includes a set of bristles having a generally hemispherical shape. A loop is provided on the handle for hanging the rotating dish brush when it is not in use.Type: GrantFiled: September 4, 2002Date of Patent: July 13, 2004Inventors: Bruce Kaminstein, Flavio Cavalherio
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Publication number: 20040117933Abstract: A multipurpose brush includes a brush head and a handle coupled to and extending from the brush head. The brush head includes a central core member. The central core member includes a top surface, a bottom surface, a rear surface and a front surface, wherein the central core member also includes a central longitudinal axis. The brush head further includes bristles extending from the top surface, bottom surface and front surface of the central core member. The bristles extending from the top surface define an upper brushing surface at distal ends of the bristles which is approximately 5° to 20° relative to the central longitudinal axis and the bristles extending from the bottom surface define a lower brushing surface at distal ends of the bristles which is approximately 5° to 20° relative to the central longitudinal axis. A set of brushes is also provided in accordance with the present invention.Type: ApplicationFiled: December 19, 2002Publication date: June 24, 2004Inventor: Louis Tubman
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Patent number: 6745427Abstract: The invention relates to a brush, especially a toilet brush, comprising a brush head and a brush head holder, wherein the brush head can be detachably mounted on the brush head holder, especially in such a way that the two interlock. According to the invention, the brush head can be slid onto the brush head holder with a friction fit. It is therefore possible to exchange a used brush head for a new, germ-free replacement. This not only avoids the unattractive appearance that conventional brushes acquire after repeated use, but also prevents health risks to the user.Type: GrantFiled: March 1, 2002Date of Patent: June 8, 2004Assignee: Hagleitner Hygiene International GmbHInventors: Diethard Trenz, Markus Enzfellner
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Publication number: 20040060577Abstract: A brush assembly for scrubbing an article such as a baby bottle includes a bottle brush that has a recess defined in its handle and a nipple brush that has a scrubbing end that is sized and shaped to at least partially fit within the recess in a storage position. A second end of the nipple brush is provided with a suction cup that permits the nipple brush to be mounted to a fixed surface, such as a sink. Retention structure is provided for retaining the nipple brush in the storage position with respect to the bottle brush, so that the bottle brush may be used to scrub bottles while the nipple brush, and hence the bottle brush, remains affixed to the fixed surface.Type: ApplicationFiled: September 30, 2002Publication date: April 1, 2004Inventor: Steven B. Dunn
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Publication number: 20030235110Abstract: In a method for reproducible dissolution of a pharmaceutical product in a dissolution medium contained within a vessel, a flow regime characterized by high turbidity and low bulk movement of dissolution medium is induced within the vessel. Simultaneously, solid particles of the pharmaceutical product on a bottom portion of the vessel are mechanically dispersed. Induction of the flow regime and mechanical dispersion of solid particles may be accomplished by a brush body adapted to sweep a bottom portion of the vessel. The brush body is repeatably biased into contact with the bottom portion of the vessel, and caused to rotate in a controlled manner.Type: ApplicationFiled: June 30, 2003Publication date: December 25, 2003Applicant: Her Majesty the Queen in right of Canada, as represented by The Minister of HealthInventor: Saeed A. Qureshi
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Publication number: 20030209458Abstract: A combination toilet bowl cleaning brush and a brush holder includes a toilet bowl cleaning brush with a brush head, a non-flexible shaft and a bulbous handle. The non-flexible shaft extends linearly from the brush head to a positively curved portion and thence to a second linear portion that connects to the bulbous handle. The brush holder includes a circular, flat surface base and a cylindrical wall rising from the base. The cylindrical wall which extends around less than half of a minor circumference of the base rises linearly from the base to a negative curved portion, the upper end of the wall covering a radius of the base. The upper end of the cylindrical wall includes an open groove for receiving the shaft of the cleaning brush. The positive curved shaft and the negative curved wall intersect at the open groove, securing the cleaning brush in the brush holder.Type: ApplicationFiled: May 9, 2002Publication date: November 13, 2003Inventor: Bruce Kaminstein
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Publication number: 20030131434Abstract: A food preparation utensil has a body, a flexible wiper and a handle. The body has a food-contacting surface bounded by a peripheral edge. The flexible wiper extends outwardly from at least a portion of the peripheral edge. The handle is coupled to the body and extends from the body in a direction that is opposite the food-contacting surface. The body can be inserted into an opening of a container and into contact with a food product in the container.Type: ApplicationFiled: January 13, 2003Publication date: July 17, 2003Inventor: Lonnette Susan Parks
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Publication number: 20030127109Abstract: A method of cleaning an air gap in a plumbing fixture by removing the cap from a counter table access and inserting a flexible wire brush into a hose connecting the counter-top access to the drain opening.Type: ApplicationFiled: January 10, 2002Publication date: July 10, 2003Inventor: Paul A. Sommerfeld
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Publication number: 20030056809Abstract: A cleaning and scouring brush generally made from a pair of twisted wire arms, each arm having a cleaning portion shaped to conform to the interior profile of an article to be cleaned. The portions are provided with a cleaning or scouring device such as a sponge, scrubber or bristles intended to clean or scour the interior surface of the article to be cleaned. The brush is also provided with a handle which rotates the cleaning portions with respect to one another about an axis in order to facilitate the entry and removal of the device from the article to be cleaned which generally has a relatively small opening into a relatively large interior volume.Type: ApplicationFiled: September 25, 2001Publication date: March 27, 2003Inventor: Rodney Horton
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Publication number: 20030058735Abstract: A mixing device for low speed precision mixing of contents of a vessel has a support member adapted to be rotatably supported in spaced relationship from a bottom portion of the vessel and separated therefrom by a gap, and a brush assembly depending from the support member for sliding engagement with the bottom portion of the vessel. Low speed rotation of the support member within the vessel causes the brush assembly to sweep the bottom portion of the vessel while mixing the contents of the vessel. The brush assembly can be made of a resilient coil or a plurality of filamentary or lamellar elements, affixed to the support member. This device provides controlled and repeatable mixing and is well suited for use in drug dissolution measurement apparatuses used for assessing drug release characteristics of solid oral pharmaceutical products.Type: ApplicationFiled: March 19, 2002Publication date: March 27, 2003Applicant: Her Majesty the Queen in Right of Canada, as Represented by The Minister of HealthInventor: Saeed A. Qureshi
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Patent number: 6473930Abstract: A scrubber for cleaning a baby bottle nipple is comprised of a handle and a rod rotatably and removably attached to said handle. The rod is attached to a clip having tangs, removably attached to each other and securing a conical scrubbing material therebetween. The tangs and the scrubbing material are received within a baby bottle nipple for scrub cleaning the baby bottle nipple as the handle of the scrubber apparatus is rotated.Type: GrantFiled: June 18, 2001Date of Patent: November 5, 2002Inventor: Alberto F. Ortega
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Publication number: 20020112301Abstract: The present invention relates to a baby bottle brush for washing a nursing bottle. The brush comprises at least one soft and resilient support member, a washing brush, and a cap inserted into an opening portion of the nursing bottle with the upper end of the support member fixed and rotated to the right and to the left by a user. According to the brush, the interior of a nursing bottle is easily and quickly washed.Type: ApplicationFiled: January 31, 2002Publication date: August 22, 2002Inventors: Sang Woong Lee, Dong Hean Lee
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Publication number: 20020108196Abstract: A cleaning device and method for making which is constructed from a flexible base member of thermoplastic material to which a plurality of fibers are fused and protrude therefrom, and formed into a curvilinear configuration such as a helix-like, or U-shaped-like configuration. The method includes the steps of heating the base until it is softened and bent to a U-shape like configuration and then cooling the base member, or helically winding the base onto a rotating mandrel; stopping the mandrel and severing an end of the base member; and cooling the base member so that it retains its U-shape or helical configuration. A core member may also be inserted through the opening in the helix-like configuration and attached at one or more points of the base member permitting the cleaning device to be pushed through tubular members.Type: ApplicationFiled: February 8, 2002Publication date: August 15, 2002Inventor: George Koregelos
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Patent number: 6349443Abstract: A cleaning device has a handle. The handle has a wall with a distal end with a recess extending axially into the handle, and an elongated nipple brush secured in the recess, such that the distal end of the brush extends axially beyond the distal end of the handle. The nipple brush can be housed in a core having a main body with a sponge secured thereto and an extension with opposed depressible tabs that can be inserted into the recess of the handle. Each tab has one or more protuberances that are biased to seat in opposed apertures in the wall of the handle. The core has an axial channel. When the extension of the core is inserted in the recess and attached to the handle, there is provided a cleaning device with a sponge at one end of the handle and a nipple brush housed in the channel of the core.Type: GrantFiled: August 9, 2000Date of Patent: February 26, 2002Assignee: Playtex Products, Inc.Inventors: Ross Steven Randolph, Francis X Manganiello
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Publication number: 20020000016Abstract: A brush includes a lower section made of polypropylene so that the lower section is flexible and can be bent into different angles, the lower section having an intermediate portion formed with a neck, the lower section being provided with a plurality of bristles, a collar made of gel fitted in the neck, and an upper section having a lower end inserted into an upper end of the lower section.Type: ApplicationFiled: April 4, 2001Publication date: January 3, 2002Inventor: Tung-Chiang Hsieh
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Patent number: 6298515Abstract: The invention is a multi-purpose scrubbing sponge having a central rigid rod with a brush on one end, a widened base on the other, the rod surrounded by compressible foam and covered in a mild abrasive flexible mesh and a scrubbing mesh skirt, such compressible foam conforming to the interior of a glass or other hollow container, the brush and mesh assisting in removal of debris from the interior of such glass or hollow container.Type: GrantFiled: March 9, 2000Date of Patent: October 9, 2001Inventor: Bessie Jane Robinson
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Patent number: 6154913Abstract: A toilet brush is provided which includes an elongated handle having a first axis, a brush head having a second axis, and a flexible joint flexibly connecting the handle to the brush head. The joint is threadedly connected to at least one of the brush head and the handle, whereby the joint allows the second axis of the brush head to be deflected with respect to the first axis of the handle. The brush head may also include first and second sets of segregated bristles. The second set of bristles being longer, stiffer and disposed closer to the handle than the first set of bristles.Type: GrantFiled: January 6, 1999Date of Patent: December 5, 2000Assignee: General Housewares Corp.Inventor: Maximillian P. Burton