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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0341085 (2008-12-22) |
발명자 / 주소 |
|
대리인 / 주소 |
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인용정보 | 피인용 횟수 : 3 인용 특허 : 5 |
A transportation device consisting of an elongate central member with a handle at one end, and a pair of wheels rotatably mounted on the other end. A first cross member is oriented generally perpendicular to the central member between the first two ends thereof and has a connector attached thereto f
What is claimed is: 1. A carrying device comprisingan elongate support member having a first end and a second end,a handle at said first end,a pair of wheels rotatably mounted on an axle at said second end for rolling said device across an underlying surface,a first cross member between said first e
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