| 发明名称 |
Window opening mechanism |
| 摘要 |
A sash and case window in which the top sash (14) opens inwards by a hinge (12) which, in the preferred embodiment, resembles a parting bead and is located in a section of the parting bead (8) of the case or box lining (13). |
| 申请公布号 |
GB9900097(D0) |
申请公布日期 |
1999.02.24 |
| 申请号 |
GB19990000097 |
申请日期 |
1999.01.06 |
| 申请人 |
HICKMAN, JAMES A A;MCLEAN, GORDON G |
发明人 |
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| 分类号 |
E05D15/48;E06B3/44;E06B3/50 |
主分类号 |
E05D15/48 |
| 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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