发明授权
- 专利标题: Tension control in twisting machines and the like
- 专利标题(中): 加捻机等的张力控制
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申请号: US55898056申请日: 1956-01-13
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公开(公告)号: US2788632A公开(公告)日: 1957-04-16
- 发明人: WILLIAM DEWHIRST
- 申请人: HASKELL DAWES MACHINE COMPANY
- 专利权人: Haskell Dawes Machine Company
- 当前专利权人: Haskell Dawes Machine Company
- 优先权: US55898056 1956-01-13
- 主分类号: D01H13/10
- IPC分类号: D01H13/10