Single Wheel Vehicle Patents (Class 280/47.32)
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Patent number: 10398239Abstract: Apparatus and method display articles of merchandise r aligned in a desired stable orientation for viewing and selection at a point-of-purchase. Each article includes a member of predetermined cross-sectional configuration extending between a working head and a terminal end of the article. The member is inserted between a pair of bowed, confronting resiliently deflectable stabilizing fingers coupled to a platform, with the member received within an aperture in each finger. At the same time, the terminal end of the article is inserted into a socket in the platform. The apertures are configured to retain the article between the fingers for displaying the article, thereby maintaining the article aligned in the stable desired orientation for viewing and selective release at the point-of-purchase.Type: GrantFiled: December 5, 2018Date of Patent: September 3, 2019Assignee: Henschel-Steinau, Inc.Inventors: Michael D. Luberto, Getachew Kassa
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Patent number: 10206502Abstract: A wall mounting system includes an elongate main body, a first holder, and a second holder. The main body has a channel. The channel is disposed along a length of the main body. The main body is configured for attachment to a wall surface. The first holder has at least one insert portion coupled thereto with a fastener. The insert portion of the first holder is selectively slidably received in the channel of the main body. The second holder is coupled to the main body. The fastener of the first holder is adjustable to selectively affix the first holder along the length of the main body. The first holder is selectively movable along the length of the main body relative to the second holder. The first holder and the second holder are configured to together selectively secure a hunting or fishing accessory to the main body.Type: GrantFiled: October 26, 2017Date of Patent: February 19, 2019Inventors: Cole Nye, Nickolas Reinhart
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Patent number: 9056574Abstract: A boat trailer is equipped with a powered boat launch and retrieval system that negates the shallow entry of a launch ramp. The system uses a weldment frame, pivotally connected to the trailer frame. The weldment frame works in combination with a powered cylinder, gravity's effect on the weldment frame and the hull of the boat to automatically release the boat into the water or automatically retrieve the boat from the water.Type: GrantFiled: March 1, 2013Date of Patent: June 16, 2015Inventor: James J Kirchhan
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Publication number: 20150123361Abstract: A wheeled carrier for manual movement of material includes a base frame with a pair of frame rails. The frame rails are turned down at the front end with a first bracket connecting the rails and providing a mounting point for at least one wheel and a receiver between the frame rails. The wheel is positioned so that it does not extend above either of the frame rails. A second bracket extends between the frame rails and includes a release mechanism positioned between the frame rails. An attachment including a yoke may be releasably mounted to the base frame. The yoke extends between the receiver of the first bracket and the release mechanism of the second bracket and engages the receiver and the release mechanism. The attachment further including a load carrying arrangement configured to rest on the frame rails above the at least one wheel without engaging the wheel.Type: ApplicationFiled: December 2, 2013Publication date: May 7, 2015Inventor: Timothy C. Willett
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Patent number: 8857826Abstract: Embodiments of the present disclosure are directed to a wheelbarrow having a wheelbarrow lateral support. The wheelbarrow lateral support includes a first arm, a second arm, and a horizontal support area configured to connect the first arm and the second arm. The wheelbarrow lateral support further includes a first extension of subjection connected to the first arm.Type: GrantFiled: May 23, 2013Date of Patent: October 14, 2014Assignee: Truper, SA DE CVInventor: Moises Sheinberg Frenkel
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Patent number: 8657309Abstract: The invention provides a wheeling device for a packaged article which may be directly attached to the packaging of the article and which comprises wheeling means. The invention also provides a wheelable package for an article comprising at least one wheeling device according to the present invention, the wheeling device being directly attached to the package. The invention further provides a method of improving the handlability of a packaged article comprising directly attaching to the packaging of the article one or more wheeling devices of the invention.Type: GrantFiled: October 19, 2010Date of Patent: February 25, 2014Assignee: Items Products (NPD) LimitedInventors: Gerald Taylor, Paul Whiles, Stephen Whiles
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Patent number: 8398097Abstract: A retainer extends across first and second overlapping hinged beams to retain the hinged beams against pivotal movement.Type: GrantFiled: January 29, 2010Date of Patent: March 19, 2013Assignee: Briggs & Stratton CorporationInventors: Richard A. Junk, Ryan S. Jaskowiak
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Patent number: 8219308Abstract: An engine-propelled monowheel vehicle comprises two wheels, close together, that circumscribe the remainder of the vehicle. When the vehicle is moving forward, the closely spaced wheels act as a single wheel, and the vehicle turns by leaning the wheels. A single propulsion system provides a drive torque that is shared by the two wheels. A separate steering torque, provided by a steering motor, is added to one wheel while being subtracted from the other wheel, enabling the wheels to rotate in opposite directions for turning the vehicle at zero forward velocity. The vehicle employs attitude sensors, for sensing roll, pitch, and yaw, and an automatic balancing system. A flywheel in the vehicle spins at a high rate around a spin axis, wherein the spin axis is rotatable with respect to the vehicle's frame. The axis angle and flywheel spin speed are continually adjustable to generate torques for automatic balancing.Type: GrantFiled: February 2, 2010Date of Patent: July 10, 2012Inventor: Karl F. Leeser
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Publication number: 20110260420Abstract: A unique system comprises five different devices combined into one to save cost, time, labor, and space. All the five different devices have on-the-fly shape-and-function-shifting capability for changing their shapes and functions and automatically locking them in the shapes and functions while they are in motion, to eliminate the needs for stopping, putting down, unlocking, adjusting, relocking, and picking up the system. The unique five-device-in-one system has multi-purpose shock absorbers, automatic multi-position locking device, utility-bag spreaders, quick-release multi-purpose container, and ground-level dustpan. The unique five-device-in-one system comprises the five following devices: 1) A wheelbarrow, 2) A wheel harvest-bag trash-bag caddy, 3) A wheel tool-refreshment caddy, 4) A dump truck, and 5) A hand truck. All the five different devices above of the system can change their shapes and functions while in motion and can function, simultaneously.Type: ApplicationFiled: April 22, 2011Publication date: October 27, 2011Inventor: Dee Volin
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Patent number: 8002291Abstract: A heavy panel transport system and method. The system includes a load-bearing horizontal bar for supporting a substantially planar panel placed upon the horizontal bar. The system also includes a lateral support bar attached to the horizontal bar to provide sideways support to the substantially planar panel. The system also includes a wheel system operable without gears. The wheel system includes a wheel disposed between a fork. Here, the horizontal bar and lateral support bar are then mounted over the wheel system for steering and propelling the system in a desired direction.Type: GrantFiled: February 6, 2007Date of Patent: August 23, 2011Inventor: Avelino A. Sandoval
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Publication number: 20110067937Abstract: A frictional drive device comprises a pair of drive disks (48) each rotatably supported by a frame (2, 42) around a central axial line (A) in a mutually opposing relationship, and a pair of actuators (64) supported by the frame for individually rotatively actuating the drive disks and coaxially disposed with respect to the corresponding drive disks, a plurality of drive rollers (56) arranged along an outer periphery of each drive disk and each having a rotational center line so as to be rotatable along a plane which is neither parallel nor perpendicular to the central axial line, and an annular main wheel (85) disposed approximately coaxially with respect to the central axial line and engaged by the drive rollers of the drive disks, the main wheel comprising an annular member (86) and a plurality of driven rollers (92) supported along the annular member so as to be rotatable around a tangential line of the annular member.Type: ApplicationFiled: September 17, 2010Publication date: March 24, 2011Applicant: HONDA MOTOR CO., LTD.Inventors: Hiroshi GOMI, Shinichiro KOBASHI, Toru TAKENAKA, Kazushi Akimoto, Yuichi Uebayashi, Kazushi HAMAYA, Wataru YADA, Hironori Waita
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Patent number: 7900939Abstract: A wheelbarrow configurable as a kit for a wheelbarrow having a first and second side frames defining two laterally spaced-apart longitudinal portions, to which an axle is mounted with a wheel rotatably mounted thereto, and to which a body, such as a tub or flat bed, is mounted for carrying a load. The side frames are capable of being connected to leg structures, each of which includes a straight base portion configured for aligning with and engaging the ground. Forward cross-braces are capable of being connected from a forward end of each base portion to a first point on the main frame, and rearward cross-braces are capable of being connected from a rearward end of each base portion to a second point on the main frame proximately adjacent to the first point. A lateral member is capable of extending from longitudinal portions of the side frames, and a lateral cross brace is capable of extending from each leg structure to the lateral member.Type: GrantFiled: June 19, 2007Date of Patent: March 8, 2011Inventor: Douglas Robinson
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Patent number: 7871089Abstract: A trash container hand truck system includes a container that has a bottom wall and a peripheral wall. Wheels are attached to the peripheral wall and a cover is hingedly coupled to the container. A post has a bottom end, a top end and a front side. A plate is attached to the front side of the post adjacent to the bottom end. The plate is positionable under the bottom wall. A support is attached to the post and extends laterally away in opposite directions from the front side of the post. A pair of hooks is attached to the support and engage the handle. An arm has a first end and a second end. The first end is hingedly coupled to the post and extends rearward of the front side. A wheel is rotatably coupled to the second end of the arm.Type: GrantFiled: October 11, 2007Date of Patent: January 18, 2011Inventor: Hilton J. Henderson
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Patent number: 7775531Abstract: The use of a pivotal coupling on a cart of the wheelbarrow type allows for a downwardly applied pressure to the user ends of the handles to tip the bucket to at least begin the dumping action of the cart. Following the initial downward pressure with the handles still elevationally displaced downward an upward lift applied to the user ends of the handles completes the dumping action of the cart. Use of multiple pivotal axises on the cart provide for an extremely efficient operation. Various enhancements are explained including locking of the orientation of the cart following the initial dump, wheel blocking to prevent rotation of the ground support wheel relative to the bucket during at least a portion of the final dumping action and stabilization enhancement to prevent lateral tipping of the cart during the final dumping action.Type: GrantFiled: November 19, 2007Date of Patent: August 17, 2010Inventor: Felton Zimmerman
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Patent number: 7748723Abstract: A device for stabilizing and supporting wheelbarrows which maintains the balance and increases the resistance of a system (wheelbarrow) including an angled monolithic body which is made up of two arms which define a triangular shape, whose ends have holes for the insertion of affixing means to affix to the leg of a wheelbarrow. In one embodiment, one of said arms makes up an arched area along most of its length which generates two points of support, a first point of support defined on the end of the joint affixing with the leg of the wheelbarrow and a second point of support defined in the area near where the two arms meet to define that angle. The arched area of the arm, positioned substantially horizontally and defining the two points of support, absorbs deformation, and also absorbs the load applied to the element, bringing more stability to the wheelbarrow on flat or irregular surfaces, providing a stabilizer comprised by each leg.Type: GrantFiled: April 16, 2007Date of Patent: July 6, 2010Assignee: Truper Herramientas, S.A. DE C.V.Inventor: Salvador Iturbide Jiménez
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Patent number: 7600764Abstract: A pedestrian trailer is disclosed. An illustrative embodiment of the pedestrian trailer includes a towing belt, a hitch coupling provided on the towing belt and a wheeled trailer frame detachably coupled to the hitch coupling and having a trailer interior.Type: GrantFiled: March 6, 2007Date of Patent: October 13, 2009Inventor: George Parker
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Patent number: 7549648Abstract: A highly maneuverable, multi-use, human-powered cart for comfortably transporting substantial loads. A cargo basket is defined between upper and lower subframes forming a rigid, low-profile frame at the middle of the trailer. The frame rear terminates in a pair of articulated forks supporting a large wheel that bears most of the cargo weight. An adjustable and pivoted yoke assembly at the front of the frame supports an articulated harness assembly worn by the user. The yoke assembly preferably comprises an upwardly angled yoke tube slidably coupled and pivoted to the frame front at the tube's lower end. Height adjustments are facilitated by the slidably adjustable yoke tube relative to the frame to accommodate various user heights. The device folds for storage or for carrying on the users back while crossing challenging terrain.Type: GrantFiled: June 5, 2007Date of Patent: June 23, 2009Inventors: Daniel Girard, Christopher Riccio, Philip Tomasi
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Patent number: 7484737Abstract: A versatile carrier is provided having the ability to switch from a configuration being towed behind a user to a configuration being carried on the user's back like a conventional backpack. The carrier is comprised of a frame having a front end and a rear end, a linkage member having a front end and a rear end, a harness, and at least one wheel coupled to the rear end of the frame. The front end of the linkage member is coupled to the harness while the rear end is couple to the frame. The coupling allows the front end of the frame to be supported by the linkage member. The coupling also allows the frame to transfer from the towed position to the user's back with ease and without removal of the carrier from the user.Type: GrantFiled: April 16, 2005Date of Patent: February 3, 2009Inventor: Dale Jeffrey Satorius
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Patent number: 7398980Abstract: The inventive self-leveling wheelbarrows include novel locking mechanisms for maintaining the wheelbarrow at a horizontally level position relative to the underlying terrain.Type: GrantFiled: December 6, 2005Date of Patent: July 15, 2008Inventors: Seth Murph Capers, Jr., Seth Murphy Capers
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Patent number: 7334803Abstract: An improved wheelbarrow featuring a retractable configuration that permits ready emptying of a wheelbarrow receptacle, with reduced need to tilt, lift or invert the wheelbarrow. A wheelbarrow is disclosed with a retractable configuration that is optionally operable by the user to create an egress for wheelbarrow cargo.Type: GrantFiled: June 19, 2006Date of Patent: February 26, 2008Inventor: Jason Gonzalez
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Patent number: 7331587Abstract: A wheelbarrow including a wheel guard having tines with a reduced lateral width. The wheelbarrow has a frame assembly with two handle assemblies that are angled toward each other terminating in a forward yoke. The wheel guard has a bight, a first and second tine, each tine having a proximal end structured to be coupled to the bight and distal end structured to be coupled to the wheelbarrow yoke. Each tine has a longitudinal axis that is generally aligned with a handle assembly longitudinal axis. The first and second tine distal ends each have a first lateral thickness and each first and second tine proximal end has a second lateral thickness. The first and second tine distal end first lateral thickness is greater than the first and second tine proximal end second lateral thickness.Type: GrantFiled: July 26, 2006Date of Patent: February 19, 2008Assignee: Ames True Temper, Inc.Inventors: Eric D. Hyp, Barry R. Albert
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Patent number: 7322584Abstract: A pedestrian trailer is disclosed. The pedestrian trailer includes a trailer frame for supporting a load and at least one wheel which renders the trailer frame portable. A load-stabilizing towing belt may be worn by a pedestrian and removably engage the trailer frame as he or she pulls or tows the pedestrian trailer.Type: GrantFiled: July 27, 2005Date of Patent: January 29, 2008Inventor: George C. Parker
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Patent number: 7296807Abstract: The use of a pivotal coupling on a cart of the wheelbarrow type allows for a downwardly applied pressure to the user ends of the handles to tip the bucket to at least begin the dumping action of the cart. Following the initial downward pressure with the handles still elevationally displaced downward an upward lift applied to the user ends of the handles completes the dumping action of the cart. Use of multiple pivotal axises on the cart provide for an extremely efficient operation. Various enhancements are explained including locking of the orientation of the cart following the initial dump, wheel blocking to prevent rotation of the ground support wheel relative to the bucket during at least a portion of the final dumping action and stabilization enhancement to prevent lateral tipping of the cart during the final dumping action.Type: GrantFiled: February 16, 2005Date of Patent: November 20, 2007Inventor: Felton Zimmerman
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Patent number: 7232135Abstract: A wheelbarrow has a main frame defining two laterally spaced-apart longitudinal portions, to which an axle is mounted with a wheel rotatably mounted thereto, and to which a body, such as a tub or flat bed, is mounted for carrying a load. Attached to the main frame are leg structures, each of which includes a straight base portion configured for aligning with and engaging the ground. Forward cross-braces are connected from a forward end of each base portion to a first point on the main frame, and rearward cross-braces are connected from a rearward end of each base portion to a second point on the main frame proximately adjacent to the first point. A lateral member extends from one longitudinal portion of the main frame to the other longitudinal portion, and a lateral cross brace extends from each leg structure to the lateral member.Type: GrantFiled: November 16, 2004Date of Patent: June 19, 2007Inventor: Douglas Robinson
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Patent number: 7195248Abstract: An wheelbarrow attachment for a typical wheelbarrow, the attachment removably fitting over the lip and bucket of the back of the wheelbarrow and therefrom extending upward and backward from the rear of the bucket. The u-channels fitting the bucket are connectively braced. Inner uprights attach to the u-channels and are adjustably fitted for height, and fore and aft adjustment of a padded cross plate connecting the inner uprights. A user braces and pushes with his/her body, offering greater force for propelling the wheelbarrow and greater stability in handling a loaded wheelbarrow.Type: GrantFiled: April 26, 2005Date of Patent: March 27, 2007Inventor: Gregg B. Miesch
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Patent number: 7165290Abstract: Caster wheel assemblies that may be snap-fitted onto a cylindrical tank or drum are shown and described. Also dolly-wheel assemblies that include an axle supported by two wheels are also disclosed which may be snap-fitted onto a cylindrical tank or drum. The caster wheel assemblies and dolly wheel assemblies disclosed herein may be easily mounted onto a tank or drum without the need for a separate supporting platform. A flexible nature of the caster wheel assemblies and wheel-dolly assemblies enables them to be snap-fitted onto tanks of varying diameters.Type: GrantFiled: October 2, 2003Date of Patent: January 23, 2007Assignee: Shop-Vac CorporationInventors: David Martinez, Robert Lent Crevling, Jr.
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Patent number: 7134676Abstract: The inventive wheelbarrow provides novel features that allow the wheelbarrow to remain level on uneven or sloping terrain when parked, thereby providing more stability.Type: GrantFiled: February 2, 2004Date of Patent: November 14, 2006Inventors: Seth Murph Capers, Jr., Seth Murphy Capers
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Patent number: 6955367Abstract: A wheeled mover for a picnic table and a method of use is disclosed. The mover includes two posts attached to opposite sides of a table. The lower ends of the posts terminate in wheels. The posts pivot between a first position wherein the picnic table rests upon the ground and a second position wherein the picnic table is raised for wheeled transport.Type: GrantFiled: February 26, 2004Date of Patent: October 18, 2005Assignee: R. J. Thomas Mfg. Co., Inc.Inventors: Robert A. Simonsen, Wayne W. Morris, Michael W. Reed, Richard R. England
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Patent number: 6935643Abstract: The hiker's trail carrier may be used for transport of cargo while walking or hiking. The trail carrier may have a pair of lower longitudinal members having a wheel rotatably mounted therebetween at an axle end of each and a transverse member attached between the lower longitudinal members intermediate the axle ends and a forward end of each. A pair of upper longitudinal members may be spaced apart and attached to the transverse member and a pair of vertical members may be attached to the upper longitudinal members and to the axle end. A pair of handle members may be pivotally attached to the lower longitudinal members intermediate the axle end and the forward end.Type: GrantFiled: May 20, 2003Date of Patent: August 30, 2005Inventor: Donald V. Purpuro
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Patent number: 6908089Abstract: A semi-enclosed pouring chute attachment for a wheelbarrow. The attachment sits on the front of the wheelbarrow and is secured by upper side channels and either rope of shock/bungee cords from the sides of the attachment to the handles of the wheelbarrow. In an alternate embodiment, the wheelbarrow container may have a funnel end as an integral part thereof.Type: GrantFiled: December 26, 2002Date of Patent: June 21, 2005Inventors: Timothy R. Stark, Allan B. Williamson
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Patent number: 6902184Abstract: A foldable garden wagon includes a wheel frame, and two push racks. The wheel frame has two positioning tubes each formed with a locking hole and an arc-shaped guide slot. Each of the two push racks has an insertion portion inserted into a respective one of the two positioning tubes and provided with a spring-biased locking pin detachably locked in the locking hole, and a spring-biased limit pin movably mounted in the arc-shaped guide slot. Thus, the foldable garden wagon can be folded when not in use, so as to reduce of the volume thereof, thereby saving space of storage.Type: GrantFiled: August 12, 2003Date of Patent: June 7, 2005Inventor: Shih-Hao Hsu
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Patent number: 6886838Abstract: The use of a pivotal coupling on a cart of the wheelbarrow type allows for a downwardly applied pressure to the user ends of the handles to tip the bucket to at least begin the dumping action of the cart. Following the initial downward pressure with the handles still elevationally displaced downward an upward lift applied to the user ends of the handles completes the dumping action of the cart. Use of multiple pivotal axises on the cart provide for an extremely efficient operation. Various enhancements are explained including locking of the orientation of the cart following the initial dump, wheel blocking to prevent rotation of the ground support wheel relative to the bucket during at least a portion of the final dumping action and stabilization enhancement to prevent lateral tipping of the cart during the final dumping action.Type: GrantFiled: January 22, 2003Date of Patent: May 3, 2005Assignee: ZimmcoInventor: Felton Zimmerman
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Patent number: 6845992Abstract: Container moving apparatus (10) including a frame having two side members (12, 14), which are connected at an upper location by a handle section (16). Each side member has a clamping member (20, 22) secured at a lower position. The clamping members (20, 22) are secured to the side members (12, 14) through roller bearings (24, 26) in order for the clamping members (20, 22) to rotate relative to the side members (12, 14). The clamping members (20, 22) are arranged to clamp a container (32) therebetween in order for the container (32) to be rolled along a surface under the control of the handle section (10). The clamping members (20, 22) can be moved apart in order to release the container (32) and move towards each other in order to claim the container (32).Type: GrantFiled: August 18, 2000Date of Patent: January 25, 2005Inventor: Graham Gee
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Patent number: 6755478Abstract: A combined device is designed for multiple purposes including: hauling and dumping, bagging lawn and garden debris, and simultaneously carrying gardening tools and supplies. The device includes a wheelbarrow device with a container that lifts from its rear and flips forward from a horizontal position to beyond vertical about a pivot point elevated by supports or braces such that the combined device can remain level with the ground while it is being emptied and thereby the combined device can stably maintain a load of gardening tools and supplies.Type: GrantFiled: September 30, 2002Date of Patent: June 29, 2004Inventor: Kenneth H. Messinger-Rapport
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Publication number: 20030155728Abstract: A movement apparatus for a package having a package outer surface, the apparatus including a roller assembly having an axle mounted roller axle and a roller axle attachment structure for attaching the roller to the package so that the roller extends below the package; and a handle assembly having a handle and a handle attachment structure for attaching the handle to the package so that the handle extends outwardly from the package for gripping by a user to pull the package over a support surface as the package rides on the roller.Type: ApplicationFiled: February 19, 2002Publication date: August 21, 2003Inventor: John Dacosta
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Patent number: 6575481Abstract: A picnic table moving system having a wheeled attachment connected to a first end of a picnic table and a pair of handles attachable to a second end of a picnic table. The picnic table moving system has a wheeled attachment which attaches to the crossbar and upper support bar of a picnic table to position the wheel underneath the first end of the table. A jacking system may be incorporated into the attachment to lift the table onto the wheel. Handles provided at the other end lock onto the crossbar or similar surface of the picnic table to provide leverage and stability when lifting the table onto the wheel and when rolling the table around on the wheel during transportation of the table.Type: GrantFiled: May 7, 1999Date of Patent: June 10, 2003Inventor: Jeffrey L. Davis
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Patent number: 6450515Abstract: Pallets and other structures with runners used in storing and transporting material may be fitted with wheels. The wheels permit the pallets and other structures, and the material placed thereon, to be moved by hand. The wheels may also facilitate movement of some pallets or the like with mechanical assistance. The wheels may be removably attached to both double deck and single deck pallets or other structures with runners and are retained thereon by a snug resilient fit. Installation may be accomplished by hand or with simple tools, such as by a hammer. Installation forces resilient walls of the wheel assembly over a deckboard or stringer board of the structure. The resilient walls may include retaining structure, such as barbs, to assist in holding the wheel assemble on the structure.Type: GrantFiled: October 10, 2000Date of Patent: September 17, 2002Inventor: James F. Guth