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-0363016 (1982-03-29) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 9 인용 특허 : 1 |
The invention comprises an adjustable support to retain the mouths of commonly available plastic film garbage and leaf bags fully open. The bag mouth support folds and unfolds into a compact shape for packaging and for storage. Fully open the support is of substantially square or rectangular shape w
A support for retaining the mouth of a plastic film bag open comprising, a tube having two ends and being partially folded at a plurality of spaced locations, and means joining said ends of said tube together between two of said spaced locations forming a closed parallelogram having one inflexible l
※ AI-Helper는 부적절한 답변을 할 수 있습니다.