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7497461 |
Multi-use convertible infant carrying device
An apparatus that is a multi-purpose device that provides the caretaker of an infant a mobile, collapsible frame that can convert to a stroller, a walker, a high chair, a carrier, a bassinet and a...
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7481446 |
Folding wheelbarrow
A folding wheelbarrow includes opposed tubular perimeter frame sections each connected to a support wheel and joined to each other at a point along rearward edges thereof by a hinge pin. Integral...
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7452000 |
Trailer
A folding trailer may be selectively moved between an extended or use position and a collapsed or storage position. The folding trailer may include an axle that is capable of being moved between a...
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7398978 |
Foldable trolly
The present invention provides a foldable, four-wheel trolley of simple, lightweight construction for use in connection with the transport and storage of items of the type typically used in...
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7364183 |
Seat rotating device for baby strollers
A seat rotating device for a baby stroller includes a rotation unit connected to an underside of the seat and two insertions on two sides of an underside of the rotation unit are inserted into a...
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7293784 |
Adjustable computer case support
An adjustable computer case support includes two side frames and a bottom frame located between the two side frames. Each of the side frames is a substantially triangular frame including a curved...
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7243939 |
Folding wheelbarrow
A folding wheelbarrow includes opposed tubular perimeter frame sections each connected to a support wheel and joined to each other at a point along rearward edges thereof by a hinge pin. Integral...
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7213817 |
Foldable trolley
The present invention provides a foldable, four-wheel trolley of simple, lightweight construction for use in connection with the transport and storage of items of the type typically used in...
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7140634 |
Foldable baby carriage
A folding baby carriage comprises a pair of seating surface supporting side bars extending back and forth along both sides of a seating surface in order to support the seating surface from beneath....
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7097182 |
Collapsible utility cart
A collapsible utility cart that is composed of a pair of a plurality of interconnected frames that when in the usage state assumes a box-like configuration mounted on a plurality of wheels. There...
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6979010 |
Sport utility wheelchair
A sports wheelchair also suitable for everyday use has a low, stable, planar frame and a shock-absorbing two strut suspension that places the center of gravity of the chair and user forward of the...
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6923466 |
Collapsible handcart capable of extending the area of carrier by operating handle
A collapsible handcart comprises a handle bar, a support carrier having a main carrier and two movable carriers, two sets of linkages and a trigger. The handle bar has an end thereof pivoted on the...
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6752413 |
Baby carriage holding mechanism for a folding baby carriage
A casing ( 32 ) included in a baby carriage folding mechanism is mounted on a substantially middle part of the handle of a folding baby carriage. Hinged joints ( 33 ) each having a stationary...
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6712382 |
Baby carrier
A baby pushchair according to the present invention comprises a left handle bar and right handle bar; a left side bracket and right side bracket arranged symmetrically, each of which includes a...
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6695324 |
3-fold type folding collapsible golf cart
A 3-fold folding collapsible golf cart, which includes an upper rod member, a bottom rod member, and a lower rod member, the lower rod having a top end pivoted to the upper rod member and locked by...
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6685199 |
Collapsible movable cart
A cart has a collapsible frame which is foldable into a closed position for forming a narrow lateral profile and unfoldable into an unfolded open position. The frame has two support members. Each...
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6612601 |
Boat wagon
A boat wagon adapted to be pushed or moved along an underlying wagon supporting surface includes two legs and a legs interconnecting member. The horizontal distance between the legs can be...
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6595530 |
Medical walker
A walker having a pair of front vertical posts and rear vertical posts carrying vertically adjustable casters at the lower ends. A pair of front cross bars interconnect with the pair of front...
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6561528 |
Wheeled device
Wheeled device with at least one running wheel, a frame and connecting parts on the frame, the connecting parts engaging at least one coiled, collapsed, folded or differently shortened elongated,...
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6533311 |
Baby carriage
A baby carriage includes a pair of front legs 12, 12 each having a front wheel 11 at its lower end of the leg 12 , a pair of rear legs 14, 14 each having a rear wheel 13 at its lower end...
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6491318 |
Folding cart
The present folding cart is comprised of a rectangular bag and flexible support panel positioned within a rectangular frame, and wheels connected to the frame by legs. The frame is comprised of...
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6468017 |
Vehicle, system and method for loading and unloading
A vehicle ( 10 ) for transporting a container ( 12 ) and for loading and unloading a load port ( 14 ) is disclosed. The vehicle ( 10 ) comprises a frame ( 16 ), a container holder ( 26 ) mounted to...
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6464242 |
Folding stroller
A folding stroller has right and left front legs ( 2 ) and right and left rear legs ( 4 ) interconnected so as to be extendible and contractible in the right and left directions. A footrest ( 24 )...
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6443481 |
Collapsible movable cart
A movable cart having a collapsible frame with the frame being foldable into a collapsed or closed position for forming a narrow lateral profile and into an unfolded open position adapted to...
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6435539 |
Folding collapsible golf cart
A folding collapsible golf cart includes a wheel shaft holding a first wheel holder and a second wheel holder, a coupling block mounted on the wheel shaft, a bottom main shaft pivoted to the...
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6422587 |
Baby carriage folding mechanism for a folding baby carriage
A casing ( 32 ) included in a baby carriage folding mechanism is mounted on a substantially middle part of the handle of a folding baby carriage. Hinged joints ( 33 ) each having a stationary...
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6371497 |
Personal computer dolly
A personal computer dolly including a pair of platform members positioned side by side. A pair of casters is secured to the bottom of each of the platform members for movement of the platform...
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6349962 |
Collapsible domestic cart
A collapsible domestic cart has at least a pair of vertical support members with one or more trays pivotally connected therewith. A frame support connected with the other end of the trays is...
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6322098 |
Foldable carriage
A foldable carriage includes a handle unit having a pair of struts, a pair of curved handgrips pivoted to the struts and connected pivotally together, and a first locking unit connected to the...
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6305703 |
Bicycle trailer
An unusually light bicycle trailer which may be readily collapsed for shipping, transportation, and storage. The trailer employs a hitch which not only is unusually quickly attached or unattached...
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6296263 |
Wheeled triple leg walker folding tray
An improvement to a standard three wheeled walker to render it usable for carrying objects on a folding tray mounted between the vertical supports of the walker. A panel is split into two portions,...
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6164674 |
Adjustable wheelbase wheelchair
A multi-wheeled vehicle having adjustable wheelbase dimensions. The preferred embodiment is a wheelchair which affords on-the-fly adjustment of width. The linkage between the two side frames of the...
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6135475 |
Portable wheelchair
A collapsible wheelchair is disclosed. The wheelchair includes a first wheel and a second wheel secured on opposites sides of a central support frame designed to support a seat member. The first...
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6105997 |
Stroller Arrangement
A base "X" frame is provided in which the arms of the "X" frame are pivotally coupled together at the mid-points thereof for folding from an extended "X" configuration to a laterally folded "X"....
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6095534 |
Collapsible luggage cart
A collapsible luggage cart characterized by left and right telescoping members having top sections and bottom sections, the top sections being pivotally connected so that when the cart is extended...
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6050582 |
Cross-strut arrangement for a folding roller-mounted chair
Disclosed is a cross-strut arrangement for a folding roller-mounted chair having at least two struts connected to one another in a crosswise manner via a cross-strut articulation. The struts each...
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6042128 |
Collapsible shopping cart
The collapsible shopping cart has a main basket made of a web material for placing shopping items. Additional volume is provided by adding nesting tubs to the upper perimeter of the cart. The...
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5984334 |
Automatic braking wheelchair
An automatic braking wheelchair having an automatic braking assembly which automatically locks one or both wheels of a wheelchair when the patient attempts to rise. The automatic braking assembly...
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5890687 |
Foldable wheeled stand
The stand incorporates two pairs of wheels and a support pole carried from a central pivot member. The stand is collapsible from an upright orientation in which all wheels are floor-engaging to a...
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5887879 |
Cart assembly and methods
A portable assembly for compact storage and to facilitate portability wherein a body is constructed of longitudinal parallel transversely aligned tubular frame members (A) for telescopically...
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5863061 |
Collapsible three wheeled stroller
A three wheeled stroller which is adapted for use in transporting an infant. The stroller includes a collapsible frame structure and a seat which is adapted to be secured thereto. This frame...
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5857688 |
Portable wheelchair
A compact collapsible wheelchair comprises first and second side frames, wherein each side frame includes a seat support rod and wheel support member. A collapsible support framework is operatively...
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5857684 |
Collapsible golf cart
A first frame member and a second frame member are pivotally joined at respective ends thereof for movement towards each other into a collapsed disposition and for movement away from each other...
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5845922 |
Vehicle tow bar
A tow bar connecting a towed vehicle a towing vehicle has a shaft forking to tines whose hooks to engage the axle or undercarriage of the towed vehicle. A cradle or bracket slidable on the shaft...
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5829765 |
Folding dolly
The present invention provides a dolly comprising a folding frame and a removable platform. The folding frame has front and rear ends and consists of a pair of longitudinal side members having...
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5810548 |
Device for handling of object
The invention relates to an arrangement for handling objects, such as a hospital bed, whereby the object is moved by the arrangement from a use or starting position to an uplifted working position...
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5806864 |
Collapsible cart
A foldable or collapsible utility cart which may be alternated between a closed and an open, operable position is disclosed. The invention includes four vertical legs with a plurality of shelves...
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5803471 |
Collapsible dolly
The subject invention is a lightweight, foldable, collapsible dolly which is to be used to move exterior heavy objects from one locale to another that is capable of being folded to a substantially...
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5785334 |
Bicycle towable collapsible cart
A bicycle towable collapsible cart comprises a framework engageable to a rear bike wheel hub and expandable to stretch a fabric basket into container form. The framework engages removable wheels...
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5782483 |
Adjustable wheelbase wheelchair
An improved multi-wheeled vehicle having adjustable wheelbase dimensions. The preferred embodiment is a wheelchair which is adjustable as to length and width "on-the-fly." Contracting the two side...
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