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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0486791 (1990-03-01) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 17 인용 특허 : 5 |
A fold-up and knock-down structure for ease of storage, handling and shipment includes an originating substantially flat form arranged with a plurality of panels defined by score lines, the score lines defining a generally rectangular base panel and four generally rectangular side panels. Disposed b
A fold-up and knock-down structure which begins in a flat form and can be manually folded into an upright configuration and unfolded back into said flat form comprises: a main body arranged with a plurality of panels defined by score lines which denote folds to be made in the main body, the pluralit
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