| 发明名称 |
DEVICES FOR ATTACHING ACCESSORIES |
| 摘要 |
Devices for attaching accessories to the rotatable output members of tools in which the accessory is inserted in a chuck member which rotates with the tool output member and in which a spring in the chuck member fixes the accessory to the chuck member for rotation therewith.
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| 申请公布号 |
US3794335(A) |
申请公布日期 |
1974.02.26 |
| 申请号 |
USD3794335 |
申请日期 |
1972.05.19 |
| 申请人 |
ROCKWELL INT CORP,US |
发明人 |
THACKSTON C,US;KASABIAN J,US |
| 分类号 |
B23B31/117;(IPC1-7):B23B31/10 |
主分类号 |
B23B31/117 |
| 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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