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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0402027 (1982-07-26) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 14 인용 특허 : 5 |
A modular greenhouse has Y-shaped vertical support members connected to roof supports and horizontal supports forming a frame for sealingly adhering glass panes thereto. The roof supports extend from a central annular ring member which has a controllable vent member which can be moved between an ope
A modular building having a hexagonal shape comprising: six vertical supports having a Y-shaped cross-section formed from three legs equally spaced from each other; a first leg of each support forming an adhering surface for a panel of one side of the building; a second leg of each support forming a
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