Pivoted And Adjustable Head Patents (Class 294/53.5)
-
Patent number: 11700780Abstract: Aspects of the disclosure relate to a garden implement that includes a handle, at least one tool member having a pair of flanges extending therefrom, each flange includes a flange bore and a pinion segment that share a common center, the pair of flanges have opposing parallel surfaces that each include the pinion segment, the opposing parallel flange surfaces are spaced apart by a first distance. Also included is at least a first fixing member coupled between the pair of flanges and the handle. The first fixing member includes a boss projecting along a longitudinal axis, the boss has parallel surfaces spaced apart by the first distance, a boss bore, and a curved rack segment projecting from the boss and configured to mesh with at least a portion of the pinion segment. Also included is a fixing shaft insertably received in at least one flange bore and the boss bore.Type: GrantFiled: September 25, 2020Date of Patent: July 18, 2023Assignee: Botaniworld, LLCInventors: Angus Junkin, Michael Flaherty
-
Patent number: 11284604Abstract: A canine feces catching device for removal of excrement includes a leash that includes an extendable cord; a radio controller within the leash for control of the feces catching device; a button on the leash for operation of the radio controller; a moving element that moves along the cord in response to a signal from the radio controller; a platform formed as either as a widened part of the extendable cord or as a separate wider element supported by the leash; the moving element including a collecting device supported by the platform and configured to move along the platform and to stop at a predetermined location; a soft insert for the collecting device; a movement stopper that limits movement of the device along the platform; and a guiding rod for positioning the collecting device on the platform in a forward or backward direction.Type: GrantFiled: March 13, 2020Date of Patent: March 29, 2022Inventor: Yuri M. Zeldin
-
Patent number: 11224152Abstract: An angle adjustable connecting part for farm equipment and hand tools easily detaches from a working part of farm equipment and a hand tool from a sack. A connecting part is formed on the front end of a working part of farm equipment or hand tool. A connecting part is also formed on the front end of a sack, thereby coupling the working part and the sack. The connecting part has a fixing hole formed in the center thereof, and multiple angle adjusting holes are formed concentrically outward. A fixing hole is formed at the center outward from the connecting part. A fixing plate has a fixing protrusion inserted into the angle adjusting hole. When a fixing screw is fixed to the fixing plate and the fixing hole of the connecting part, the fixing protrusion of the fixing plate is fixed to an angle adjusting hole of the connecting part.Type: GrantFiled: June 15, 2016Date of Patent: January 18, 2022Inventor: Jun Rae Jo
-
Patent number: 10800023Abstract: A collapsible breaching tool comprising a tool head; a handle hold connected to the tool head and having outer thread; a first handle tube having a first end, a second end, and defining a first handle tube volume; a second handle tube having a length, the second handle tube moveable between a first position in which most of the length is outside the first handle tube volume and a second position in which most of the length is within the first handle tube volume; an insert connected to the second handle tube, the insert having an inner thread engageable with the outer thread of the handle hold.Type: GrantFiled: July 13, 2018Date of Patent: October 13, 2020Assignee: Breaching Technologies, Inc.Inventor: Mark Ferris
-
Patent number: 10688326Abstract: A dual function shovel and rhino tool that allows a firefighter (or other user) to easily and quickly shift between a shovel and a rhino. The dual function tool is particularly useful in wildland firefighting since only one tool needs to be carried. The dual function tool is not limited to firefighting use but can also be used when one needs two tools in the work of operation they are performing.Type: GrantFiled: January 24, 2019Date of Patent: June 23, 2020Inventor: Adam Davis
-
Patent number: 10625761Abstract: The present invention relates to a manually operable carriage and working attachments that may be employed with the carriage. The attachments may include a plow, a logging clamp, or other implements.Type: GrantFiled: October 26, 2018Date of Patent: April 21, 2020Inventor: Stephen David Brooks
-
Patent number: 9670632Abstract: A shovel assembly for use in association with snow, sand, or any other particulate matter for collection and cleaning residing on a flat horizontal surface such as the ground, more specifically the shovel assembly and a method of assembly and use thereof in which the shovel's blade is made of multiple interlocked sections, each having opposite top and bottom edges with different geometries adapted for different purposes, an adjustable composite handle with multiple grips for adaptation to varied user preferences and a dynamic pivot at the base of the handle to easily change the blade's push angle during use.Type: GrantFiled: April 7, 2015Date of Patent: June 6, 2017Assignee: NORDIC AUTO PLOW LLCInventors: Richard Anthony Behan, Paulette Sanders Behan
-
Patent number: 9532640Abstract: An ergonomic sweeping device that can be used with one hand while providing a user with proper biomechanical alignment and support, which can reduce muscular strain, fatigue, and the potential for injury.Type: GrantFiled: March 9, 2015Date of Patent: January 3, 2017Inventor: Mark Mallett
-
Patent number: 9277842Abstract: A potato chip lifting apparatus has a elongated handle with a front side and a back side, the back side having a plurality of catching mechanisms extending from the back side of the elongated handle and away from the elongated handle, the catching mechanisms configured to engage a can in which potato chips are stored. The foot portion is rotatably attached to a bottom portion of the elongated handle, the foot portion movable between a first position and a second position, in the second position the foot portion extends in a direction away from the front side of the handle and generally orthogonal to the elongated handle and the front side thereof.Type: GrantFiled: August 5, 2014Date of Patent: March 8, 2016Inventor: Donald P. Berry
-
Patent number: 9119337Abstract: A foldable multipurpose apparatus including a tool, a gripping mechanism, and a connecting element, extending along a first axis between the tool and the gripping mechanism, the tool being articulated at one end of the connecting element around a second axis transversal to the first axis, the gripping mechanism being articulated at an opposite end of the connecting element around a third axis separated from the second axis and transversal to the first axis. The second transversal axis and the third transversal axis are perpendicular to each other.Type: GrantFiled: November 10, 2011Date of Patent: September 1, 2015Assignee: ORESTE FRATI S.r.l.Inventors: Gabriele Frati, Nicola Belli, Roberto Gorza
-
Patent number: 8960744Abstract: A multifunctional shovel is disclosed, comprising an elongated handle hingedly affixed to the reverse face of the shovel body such that the shovel body rotates axially around the distal end of the handle. In various embodiments, the shovel body comprises a plurality of ground engaging edges, such as a scrapper and plow, which can be positioned for ground engagement by rotating the target edge of shovel body into position around the distal end of the handle. The shovel also comprises a hinge and locking mechanism in some embodiments. The components are all of sufficient rigidity and durability to withstand compressive and tensile forces imposed on the shovel.Type: GrantFiled: January 2, 2012Date of Patent: February 24, 2015Inventor: Shane Swanger
-
Publication number: 20130168983Abstract: A multifunctional shovel is disclosed, comprising an elongated handle hingedly affixed to the reverse face of the shovel body such that the shovel body rotates axially around the distal end of the handle. In various embodiments, the shovel body comprises a plurality of ground engaging edges, such as a scrapper and plow, which can be positioned for ground engagement by rotating the target edge of shovel body into position around the distal end of the handle. The shovel also comprises a hinge and locking mechanism in some embodiments. The components are all of sufficient rigidity and durability to withstand compressive and tensile forces imposed on the shovel.Type: ApplicationFiled: January 2, 2012Publication date: July 4, 2013Inventor: Shane Swanger
-
Patent number: 8444192Abstract: A pitch adjustable bi-directional shovel includes a substantially flat blade including a forward edge and a rearward edge. Each edge of the blade includes a contact surface. A pivot is secured to the blade. A handle is provided including a first end and a second end, the first end being rotatably mounted to the pivot. An adjustable retention assembly is secured to one or more of the pivot, the blade, or the handle, wherein the pivot and the adjustable retention assembly cooperate to alter the pitch of the blade with respect to the handle so as maintain the blade in general parallel orientation with the associated debris laden surface. The contact surface of the forward edge slideably engages the associated debris laden surface when urged in the forward direction and the contact surface of the rearward edge slideably engages the associated debris laden surface when urged in the rearward direction.Type: GrantFiled: December 29, 2010Date of Patent: May 21, 2013Inventor: John Pavlic
-
Patent number: 8429785Abstract: The erectably operable hand trowel is composed of an elongated handle that extends from a trowel head up to a handle that is engaged upon by an end user. The elongated handle includes an actuator handle that is pivotally engaged about the elongated handle and of which includes at least one pivot rod, which extends from the actuator handle down to the trowel head. The actuator handle provides for articulation of the trowel head about the bottom of the elongated handle, which enables the end user to adjust the angle of the trowel head when pulled across a surface being flattened or smoothed via the trowel head. The erectably operable hand trowel enables an end user to trowel a surface from an upright position.Type: GrantFiled: March 28, 2011Date of Patent: April 30, 2013Inventor: Michael Royal
-
Publication number: 20130026773Abstract: An apparatus for picking up material is disclosed that has a scoop section with a bottom, a leading edge, two spaced apart side walls extending up from opposed sides of the bottom, and a back between the two side walls extending up from the bottom opposite the leading edge. The scoop has a cavity formed within the bottom, the side walls, and the back, and having an open front end and extending rearward therefrom. The scoop has a handle connected to and extending rearward and downward from the back of the scoop section. The handle and back are fixedly or adjustably attached to one another. The scoop cavity has an extended cavity section disposed under the handle that is a contiguous part of the cavity. The scoop is ergonomically designed for reducing stress related fatigue, strain or injury to the upper or lower extremities, or shoulder or neck.Type: ApplicationFiled: July 27, 2012Publication date: January 31, 2013Inventors: LYNN H. ROCKWELL, Janice M.K. Jaferian
-
Patent number: 8177272Abstract: An ergonomic shovel that has a curved, bent angle shaft that reduces the user's exertion, strain and fatigue. In addition, when not in use, shovel provides a space saving design so it can be stored nearly flat, saving storage space. This is accomplished by rotating the handle and blade 90 degrees in one direction with the use of quick release detent pins that are easily removed and re-inserted at predetermined positions.Type: GrantFiled: January 20, 2010Date of Patent: May 15, 2012Inventor: Anthony J. Schinella, Jr.
-
Publication number: 20120025551Abstract: The present invention relates to an upright shovel to relocate snow or dirt from one location to another. The upright shovel enables a person to shovel snow while standing up straight, without requiring them to repeatedly bend over to lift a pile of snow. The upright shovel features a fulcrum lift system specifically designed for multiplying the mechanical force associated with lifting and unloading snow in a safe and efficient manner. A user pushes down against an actuator shaft to engage a fulcrum bar under a blade. A tip of the blade lifts a load because, attached above the fulcrum bar, is a hinge attached to a support shaft which remains stationary while the actuator shaft moves. Accordingly, when the actuator shaft is raised the tip of the blade lowers to releasing the load.Type: ApplicationFiled: July 31, 2010Publication date: February 2, 2012Inventor: Richard JANOSKY
-
Patent number: 8070198Abstract: An article removal apparatus and method for the removal of debris from a surface by a user without physical bending, twisting, or strain. The article removal apparatus includes a blade, a structure for pivotal movement, a primary extension, and a secondary extension. The blade includes a first side, a second side, and a lengthwise axis. The structure for pivotal movement includes a pivotal axis adjacent to the second side. The primary extension includes a primary longitudinal axis, a proximal end portion, and a distal end portion. The proximal end portion is adjacent to the second side. The secondary extension includes a secondary longitudinal axis, a pivotal end portion, and an opposing end portion. The pivotal end portion is adjacent to the structure for pivotal movement. A user grasps the primary and secondary extensions, one in each hand selecting the angle between them and plows the debris from the surface.Type: GrantFiled: November 2, 2008Date of Patent: December 6, 2011Inventor: Patrick Richard Burke
-
Patent number: 7987658Abstract: A multi-purpose tool includes, in one embodiment, an elongated pole and a head that are pivotally joined by a coupling mechanism. The head is a unitary member that includes a semi-circular edger plate and a comb-like rake. The coupling mechanism includes a pivot screw pivotally connecting the pole to the gardening head, a lock rod extending longitudinally through the elongated pole, and a pull cam mounted within one end of the hollow pole, the pull cam being threadingly coupled to one end of the lock rod. By disposing the gardening head in a variety of fixed positions relative to the pole, a plurality of distinct gardening instruments can be created. Locking the position of the gardening head relative to the elongated pole is achieved through rotation of a handle that is mounted onto the free end of the pole, the handle being connected to the free end the lock rod.Type: GrantFiled: July 21, 2010Date of Patent: August 2, 2011Inventor: Frank Fragale
-
Publication number: 20110181065Abstract: A pitch adjustable bi-directional shovel includes a substantially flat blade including a forward edge and a rearward edge. Each edge of the blade includes a contact surface. A pivot is secured to the blade. A handle is provided including a first end and a second end, the first end being rotatably mounted to the pivot. An adjustable retention assembly is secured to one or more of the pivot, the blade, or the handle, wherein the pivot and the adjustable retention assembly cooperate to alter the pitch of the blade with respect to the handle so as maintain the blade in general parallel orientation with the associated debris laden surface. The contact surface of the forward edge slideably engages the associated debris laden surface when urged in the forward direction and the contact surface of the rearward edge slideably engages the associated debris laden surface when urged in the rearward direction.Type: ApplicationFiled: December 29, 2010Publication date: July 28, 2011Inventor: John Pavlic
-
Publication number: 20110175381Abstract: An ergonomic shovel that has a curved, bent angle shaft that reduces the user's exertion, strain and fatigue. In addition, when not in use, shovel provides a space saving design so it can be stored nearly flat, saving storage space. This is accomplished by rotating the handle and blade 90 degrees in one direction with the use of quick release detent pins that are easily removed and re-inserted at predetermined positions.Type: ApplicationFiled: January 20, 2010Publication date: July 21, 2011Inventor: Anthony J. Schinella, JR.
-
Publication number: 20110001326Abstract: A manually operable shovel for efficiently moving material, including a shovel blade, a shovel handle, a threaded joint for attaching the shovel blade to a pivotal collar which attaches the shovel handle shaft to a shovel blade joint, by means of a pressure fit socket interconnected to a support articulation device permanently affixed to the shovel blade, cooperating with the support member for positioning the blade to a pre-determined fixed angle relative to the direction of the blade movement, attaching the shovel handle shaft to the respective fixed angle settings by pressure fit sockets oriented generally at the respective handle/blade junction. The pivotal collar cooperates with the shovel handle shaft to allow the shovel handle to angularly swivel as required to lock the pre-determined pressure fit sockets located at the lower span of the sides and center of the shovel blade relative to the axis of the upper support articulation device securing the handle.Type: ApplicationFiled: July 6, 2009Publication date: January 6, 2011Inventor: Howard E. Towles
-
Patent number: 7832125Abstract: A plant transplanting apparatus includes a pair of hand spade assemblies each having a post with a top end and a bottom end and a blade that has a top edge and a bottom edge. The top edge is attached to the bottom end of the post and a grip is attached to the top end of the post. A coupling assembly releasably couples the hand spade assemblies together. The coupling assembly engages the posts to allow the first sides of the blades to be pivoted toward or away from each other. The coupling assembly is adjustable to allow a space between the spade assemblies to be selectively adjusted. The blades are extended into soil on either side of a plant and the blades are pivoted toward each other to lift the plant from the soil to allow the plant to be transplanted.Type: GrantFiled: December 30, 2008Date of Patent: November 16, 2010Inventor: Chris D. Palmby
-
Patent number: 7681933Abstract: Disclosed herein is a shovel. The shovel may include a handle and a pivotable bracket for securing the handle to the shovel blade. The handle may include a horizontal crossbar grip portion and two vertical grip portions generally perpendicular to at least one of the crossbar grip portion and a longitudinally extending portion of the handle extending to a blade of the shovel. The shovel is suitable for moving and removing a variety of materials, including snow.Type: GrantFiled: January 17, 2008Date of Patent: March 23, 2010Inventor: Curtis J. Chesness
-
Publication number: 20080185856Abstract: A shoveling implement includes an elongate handle which may be pivotally attached to a shovelhead having at least two blade faces. The shovelhead may be configured so that the blade faces always remain at a fixed angle to the ground, or may be designed as a combination scoop and pusher shovel, with either blade being utilized by rotating the handle 180 degrees.Type: ApplicationFiled: February 6, 2008Publication date: August 7, 2008Inventor: David S. DeWinter
-
Patent number: 7406975Abstract: A multi-purpose convertible device interchangeably convertible from a shovel mode to an anchor mode, wherein, when in the shovel mode, the convertible device removes earthen material to form an opening, and when in the anchor mode, the earthen material is positioned on a portion of the convertible device to weigh down the convertible device such that the convertible device resists displacement by typically encountered environmental conditions.Type: GrantFiled: October 4, 2005Date of Patent: August 5, 2008Inventor: Andre Carrier, Jr.
-
Patent number: 7380848Abstract: A shovel includes a handle assembly being pivotally connected to a blade or a bracket of a blade for pivoting between a first position or second position at a first or second acute angle between the blade axis and the handle axis. The blade also has a third position at substantially a right angle between the handle axis and the blade axis. A pair of braces are attached to the blade. A plurality of holes are provided at the upper end of the pair of braces, wherein one hole of the first cross brace is aligned with one hole of the second cross brace for establishing each of the first, second, and third positions of the blade.Type: GrantFiled: November 12, 2005Date of Patent: June 3, 2008Inventor: Rocco Petruzelli
-
Patent number: 7032941Abstract: A tool includes different tool heads, and an angularly adjustable handle. The angular adjustability allows better ergonomic body posture during use, thus reducing stress and injury, and also allows multiple functions for each tool. The handle comfortably receives a user's hand, with the user's thumb or forefinger located at a release button. The release button is spring-biased and includes teeth that inter-engage with teeth on the tool head to latchingly hold a selected angular position. A resilient cover encases the handle and the release button, preventing dirt from entering the button area to prevent jamming. The covering slips onto the handle and includes an annular lip that stretches over an end surface to retain the covering on the handle. The cultivator includes tines that, by adjusting an angle of the handle, extend in a direction parallel the handle but offset therefrom, or that extend at an angle to the handle.Type: GrantFiled: August 6, 2003Date of Patent: April 25, 2006Inventor: William R. Heneveld
-
Patent number: 7017234Abstract: Folding tools including a tool blade and a handle are foldably connected by a lockable hinge which permits folding the assembly for compact storage but automatically locks into a rigid assembly when fully unfolded. The hinge operates by the movement of a locking bar into locking groove(s) via a tensioning mechanism when the hinge components are aligned in the unfolded, extended configuration. The lockable hinges can be used to connect the blade and handle components of a variety of common tools including shovels, saws and the like, and are disclosed and claimed in Applicant's U.S. Pat. No. 6,588,240.Type: GrantFiled: June 30, 2003Date of Patent: March 28, 2006Inventor: Brent L. Anderson
-
Patent number: 6922920Abstract: A snow removal apparatus in the form of a shovel in which a leveraged arrangement is used to lift snow gathered on the shovel blade by lateral movement of such blade while supported by a handle adjustably secured upon the blade and the shovel handle is rested upon an underlying surface while snow is being lifted and moved to a dumping area by leveraged foot movement upon a pivot arm pivoted upon the handle and attached to the blade thus avoiding strain on a shovelers arms and spine while shoveling.Type: GrantFiled: July 3, 2003Date of Patent: August 2, 2005Inventor: Anthony Stratz
-
Publication number: 20040145197Abstract: A snow shaping tool providing improved versatility with a rotating and locking blade. The user can unlock the locking device and change the blade angle to fit the terrain obstacle. In the fully opened position, the blade is at an ideal angle for attacking a vertical surface from above as well as chopping up ice chunks. In the fully closed position the blade is at an ideal angle for raking and pulling large amounts of snow, and when flipped over can shave minute amounts of snow with the shaver holes. Intermediate angles lie between the fully closed and open positions.Type: ApplicationFiled: January 27, 2003Publication date: July 29, 2004Inventors: David L. Kubicka, Kegan J. Paisley
-
Patent number: 6578890Abstract: A snow removal device for elevated positions, such as roofs, while remaining on the ground. The device includes a shovel type head 10 which folds back, to assist the slide motion up the surface of a pitched roof. The shovel type head 10 is spring 14 loaded to open upon the pull action. When in use, the operator places the shovel type head 10 end of the device on top of the snow covered surface. In this position, the shovel type head 10 is hinged back so as to have the convex side of the shovel type head 10 to the surface of the snow. This allows the device, with a pushing motion, while extending the pole handle 15, to slide on or near the surface. When the desired distance is reached, the pulling back motion of the handle 15 opens the shovel type head 10 with assistance of the spring 14 and resistance to the snow. This forms a scoop, or plow action, dislodging and removing snow downward from the roof.Type: GrantFiled: June 18, 1998Date of Patent: June 17, 2003Inventors: Blaine Gilmore, Dale Marvin Ross
-
Patent number: 6526619Abstract: A gutter cleaning system has a shovel with a working surface and a connecting component. The connecting component is a rigid member. A handle has inboard and outboard components and a locking mechanism to vary the length of the handle. An adjustable holder has an inboard component coupled to the handle, an outboard component coupled to the shovel, and a locking bolt with a wingnut to vary the angle between the shovel and the handle.Type: GrantFiled: September 15, 2000Date of Patent: March 4, 2003Inventor: Donald M. Cassels, Jr.
-
Patent number: 6457757Abstract: A snow shoveling apparatus includes a handle mounted to an intermediate portion of a base of a mobile frame such that the handle can undergo pivotal movement between selected vertical angles relative to the base, a tool mounted to a front end of the base such that the tool can undergo pivotal movement between selected horizontal angles relative to the base, a handle angle adjustment mechanism adapted to undergo relative reciprocal movement between latched and unlatched positions so as to allow changing of the vertical angle of the handle relative to the base when the mechanism is in the unlatched position and to hold the handle at a selected one of the vertical angles relative to the base when the mechanism is in the latched position, and a tool angle adjustment mechanism adapted to undergo relative pivotal movement between latched and unlatched positions as to allow changing of the horizontal angle of the tool relative to the base when the mechanism is in the unlatched position and to hold the tool at a seleType: GrantFiled: January 2, 2001Date of Patent: October 1, 2002Inventor: John D. Hendrick
-
Patent number: 6412841Abstract: A multi-use cleanup tool system used for providing a portable device that can be utilized as a dustpan or a shovel. The multi-use cleanup tool system includes a scoop, support bracket attached to the scoop, an elongate handle pivotally attached to the support bracket, and a locking fastener attached to the elongate handle and the support bracket for allowing an individual to secure a desired position of the elongate handle with respect to the scoop. The support bracket preferably includes a pair of vertical members having a pair of corresponding slots for slidably receiving the locking fastener. An interiorly threaded locking handle is in threadable engagement with a distal portion of the locking fastener for allowing the individual to selectively secure the position of the elongate handle with respect to the scoop.Type: GrantFiled: September 25, 2000Date of Patent: July 2, 2002Assignee: Handi Products, LLC.Inventors: Orlan J. Loraas, Gordon J. Loraas
-
Patent number: 6332635Abstract: A tool having a tool handle and a tool head. A tubular member is provided on one end of the tool handle, with the axis of the tubular member extending transverse to the tool handle. A cylindrical member is provided on the non-working end of the tool head. The cylindrical member is slidably, rotatably, mounted within the tubular member to connect the tool head to the tool handle. Cooperating locking elements are provided on both the tubular member and the cylindrical member for locking the tool head to the tool handle. The angle of the tool head to the handle can be adjusted.Type: GrantFiled: September 30, 1999Date of Patent: December 25, 2001Inventor: William Harpell
-
Patent number: 6315341Abstract: A shovel having an adjustable blade angle for changing the angle of the blade with respect to the handle. The shovel having an adjustable blade angle includes a handle member. The handle member is elongate and has a first end and a second end. A blade member has a front surface and a back surface. The blade has a back edge. A rod is securely attached to and extends away from the back edge of the blade member. A pair of protruding members is integrally coupled to and extends away from the second end of the handle member. The protruding members are spaced such that each of the protruding members may be positioned on an opposite side of the rod. The protruding members are pivotally coupled to the rod such that the blade member is pivotable with respect to the handle member. The handle member is selectively lockable with respect to the blade member.Type: GrantFiled: August 11, 2000Date of Patent: November 13, 2001Inventors: Sandra Leon, Felix Leon
-
Patent number: 6290273Abstract: The present invention concerns a manual snow discarding device that takes into account the security and the efficiency of the snow discarding operation. The device includes at a lower extremity of a shaft an angularly adjustable bent section having a lower end essentially vertically oriented and curved to assume the shape of part of the back of a concave blade, thereby physically increasing the height of a handle at the upper extremity of the shaft for a same angle between the shaft and an horizontal line. The shaft is also secured in place by a securing member, allowing to alternatively position the shaft of the shovel at different angles with respect to the blade depending on the use of the shovel that is to be performed and/or depending on the height of the user. This also enables persons of a large range of height to be able to use the shovel effectively with various angles to be given on the blade.Type: GrantFiled: July 7, 2000Date of Patent: September 18, 2001Inventor: Marius Moisan
-
Patent number: 6254154Abstract: An improved digging tool for digging holes and the like. A shovel is pivotally attached to a handle shaft and includes an improved primary lever mechanism and a secondary lever mechanism.Type: GrantFiled: May 24, 2000Date of Patent: July 3, 2001Assignee: Victorian Postman Limited, L.L.C.Inventors: Richard W. Herzfeld, John E. Puhl
-
Patent number: 6237258Abstract: An apparatus (10) includes a planar engagement member (20), a plurality of support members (30, 40), and a cylindrical handle member (60). The engagement member (20) can move a bulk material across a substantially planar surface. The plurality of cylindrical support members (30, 40) is fixedly attached to the engagement member (20). The cylindrical handle member (60) is fixedly attached to the plurality of support members (30, 40). The handle member (60) transfers a force through the support members (30, 40) to the engagement member (20).Type: GrantFiled: March 6, 2000Date of Patent: May 29, 2001Inventor: Stephen E. Biro
-
Patent number: 6196600Abstract: An animal waste scooping and disposal device with a replaceable disposable bag mounted on the rear of the scooping tray is disclosed. This disposable bag, coupled with the pivoting tray, enables the user to collect several different areas of animal waste before having to change the bag.Type: GrantFiled: November 18, 1999Date of Patent: March 6, 2001Inventor: Brooke Daniel Miller