최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0634040 (1996-04-17) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 4 인용 특허 : 0 |
A liquid-filled device including a pair of superimposed pliable sheets that are interconnected or sealed along peripheral edges. The superimposed pliable sheets are also interconnected along an inner seam. A first chamber for containing a liquid is defined by a space between peripheral edges of the
A liquid-filled article of manufacture, comprising: a. a pair of superimposed pliable sheets, said sheets having peripheral edges; b. said superimposed pliable sheets being further interconnected along an inner seam, whereby a first chamber for containing a liquid is defined by a space between: (1)
※ AI-Helper는 부적절한 답변을 할 수 있습니다.