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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0281058 (1981-07-07) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 7 인용 특허 : 0 |
The lower extremity of the handle means of a hand truck is pivotably associated with an axle of a pair of wheels. A frame, disposed in front of said handle means, is also pivotably associated with said axle. Elongated curved securing means are pivotably supported by a fork which spans said frame. A
An improved hand truck for moving cargo objects comprising: (a) elongated handle means having an upper extremity adapted to be grasped for manipulative purposes, and a lower extremity, (b) a pair of wheels of equal diameter, (c) an axle connecting said wheels, (d) said handle means being pivotably a
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