发明名称 Transparent/tinted/translucent window frame system
摘要 A window frame system with transparent, tinted, or translucent window frames is provided. The window frame itself is transparent, tinted, or translucent, instead of merely the enclosed glass window. Because the frame of the window is light permeable, additional light may pass through the window frame yielding an increase in the overall brightness of the window. Additionally, the structural and environmental integrity of the window is preserved because the window frame remains solid. A transparent screen may also replace a conventional screen to further increase light transmission.
申请公布号 US2003041536(A1) 申请公布日期 2003.03.06
申请号 US20010944542 申请日期 2001.08.31
申请人 TORTORELLA FRANK J. 发明人 TORTORELLA FRANK J.
分类号 E06B3/20;(IPC1-7):E06B1/04;E04C2/38 主分类号 E06B3/20
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