发明授权
US2955480A Device for adjusting rotational angular relation between two concentric shafts
失效
用于调节两个同心轴之间的旋转角度关系的装置
- 专利标题: Device for adjusting rotational angular relation between two concentric shafts
- 专利标题(中): 用于调节两个同心轴之间的旋转角度关系的装置
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申请号: US77102658申请日: 1958-10-31
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公开(公告)号: US2955480A公开(公告)日: 1960-10-11
- 发明人: GUT STANLEY J
- 申请人: GEN PRECISION INC
- 专利权人: Gen Precision Inc
- 当前专利权人: Gen Precision Inc
- 优先权: US77102658 1958-10-31
- 主分类号: G05G7/12
- IPC分类号: G05G7/12