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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0082968 (1979-10-09) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 1 인용 특허 : 0 |
A storm window is made of two or more panes of non-shatterable plastic hinged together so that the window can be reduced in one dimension sufficiently to permit the edges to enter permanent channels in the frame. The panes are straightened and held in a plane position by latches operated from the in
A removable storm pane for use in a rectangular window opening closed by a sash, the storm pane consisting of panels of impervious stiff sheet material disposed with edges adjoining, and with the panels hinging between two positions, one position having the plane of one panel at a small angle to the
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