| 发明名称 |
Choke key for sports firearms |
| 摘要 |
The firearm choke key for exchangeable barrel chokes (11) has an anatomically formed handle (1) with an exchangeable adaptor (2) which can be expanded. It has a cylindrical tensioning rod (6) for a conical wedge (4) to actuate an expandable section between the adaptor and wedge.
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| 申请公布号 |
DE19829791(C1) |
申请公布日期 |
1999.11.04 |
| 申请号 |
DE19981029791 |
申请日期 |
1998.07.03 |
| 申请人 |
BRUNNEMANN, HEINZ |
发明人 |
BRUNNEMANN, HEINZ |
| 分类号 |
B25B13/48;B25B13/50;B25B13/54;F41A21/40;F41A35/00;F41C27/00;(IPC1-7):F41A21/42 |
主分类号 |
B25B13/48 |
| 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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