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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0351148 (1989-05-12) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 5 |
A two-wheeled hand truck controllable by a single individual for transporting large flat boards. One or more boards are supported on edge by an angle iron member that is positioned below the plane of the axle upon which the wheels are mounted. A triangular frame member includes two frame members upo
A two-wheeled hand truck, comprising: an axle member having first and second opposite ends; first and second laterally spaced wheel members rotatably mounted to said first and second ends of said axle member, respectively, for transporting the hand truck relative to a support surface; a non-rotatabl
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