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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0424218 (1982-09-27) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 11 인용 특허 : 2 |
A sportsman\s portable roof designed to be fastened to an extraneous support such as a tree trunk is disclosed. A fabric covered rib structure with a semi-eliptical opening in its cover is fastened to a support as by ties joined to the edges of the semi-eliptical opening. The device itself is held u
As a device, a sportsman\s portable roof to be used in conjunction with an extraneous support object such as a tree trunk, comprising: (a) a top cap; (b) a runner; (c) a plurality of ribs, pivotally attached to said top cap and extending radially outward therefrom, said ribs being distributed so tha
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