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-0507586 (1974-09-19) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 62 인용 특허 : 0 |
A resuable container made of elastic material which is formed with sections of different geometry wherein when the container is opened it will self-expand to a fully extended position. However, when pressure is applied to the top of said container it will progressively collapse from the top to the b
A hermetically sealable container comprising; a self-expanding body having an access opening at the top and a base at the bottom thereof; said body comprising at least one fold disposed between said top and base and having upper and lower fold portions of substantially uniform thickness joined in an
※ AI-Helper는 부적절한 답변을 할 수 있습니다.