|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/4731 ; 280/4733 ; 280/47315|
|발명자 / 주소|
|인용정보||피인용 횟수 : 11 인용 특허 : 1|
A wheelbarrow comprising a frame having two arms defining handles, supporting legs, a load container and wheel support structure. The center of gravity of the container is located substantially in vertical alignment with the axle in the operative position of the wheelbarrow. The axis is removably mounted in bearing. An abutment member is disposed at the front end of the wheelbarrow and extends transversely to each side of the longitudinal centerline of the wheelbarrow defines with a forward edge of the container a stable vertical storage position of the ...
A wheelbarrow comprising: a frame having two sides; a container mounted on said frame, said container having a forward edge and two side edges; bearings secured to said frame for receiving an axle; an axle removably secured in said bearings; a plurality of wheels mounted on said axle; arms extending rearwardly from said frame, said arms having handles for grasping by a user; supporting legs depending from said frame to support said wheelbarrow, in cooperation with said wheels, in a static position; and an elongate abutment member connected to said frame,...