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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0335466 (1994-11-07) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 67 인용 특허 : 10 |
A cushioning device for use with a shoulder strap or the like to distribute the load on the shoulder of the user comprises essentially a planar member having at least a central pocket formed therein in which is disposed a cushioning member and a fluid filled member. The fluid filled member, which is
A cushioning device for encircling a portion of a strap, comprising: (a) a substantially planar member comprising first and second spaced apart layers and having a pocket formed between the layers, the planar member having a length and width and being segmented into a central pocket segment and a la
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