| 发明名称 |
SEGMENTED DOOR OPENER |
| 摘要 |
<p>The subject of this patent application is a door assembly (10) having a knob (38) which, during shipment, is segregated from the rest of the assembly (10) for ease in packaging and storage. The invention includes a unique locking element (62) for securing the knob (38) to the door closure panel (12) when the panel (12) is at a location at which it is to be installed.</p> |
| 申请公布号 |
CA1229106(A) |
申请公布日期 |
1987.11.10 |
| 申请号 |
CA19840446013 |
申请日期 |
1984.01.25 |
| 申请人 |
IDEAL SECURITY HARDWARE CORPORATION |
发明人 |
MILLER, CARDELL E.;TRACY, GENE A.;ENGSTROM, GEORGE L.;THORSON, JOHN S. |
| 分类号 |
E05B3/00;(IPC1-7):E05B3/00 |
主分类号 |
E05B3/00 |
| 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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