发明名称 |
Periscopic window for basement rooms with external periscope fitted to window frame |
摘要 |
A basement window looks onto the lower mirror of a periscope the upper mirror of which is above ground level and provides a view of the surrounding area
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申请公布号 |
DE19932054(A1) |
申请公布日期 |
2001.01.11 |
申请号 |
DE19991032054 |
申请日期 |
1999.07.09 |
申请人 |
REISCHL, ANDREAS |
发明人 |
REISCHL, ANDREAS |
分类号 |
E04F17/06;E06B5/02;G02B23/08;(IPC1-7):E06B5/00;F21S11/00 |
主分类号 |
E04F17/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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