Invention Grant
- Patent Title: Change-speed power transmission mechanisms
- Patent Title (中): 变速传动机构
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Application No.: US46526965Application Date: 1965-06-21
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Publication No.: US3361001APublication Date: 1968-01-02
- Inventor: KEITH STUART DUNCAN JAMES , EDWARD FRASER PETER , PAYNE KINGS JOHN MICHAEL , RALPH SHOTTER DOUGLAS
- Applicant: WILLIAMS HOLDINGS LTD EDWARD
- Assignee: Williams Holdings Ltd Edward
- Current Assignee: Williams Holdings Ltd Edward
- Priority: GB2607564 1964-06-24
- Main IPC: B23Q5/14
- IPC: B23Q5/14 ; C10G29/22 ; F15B9/12 ; F16D67/00 ; F16D67/04 ; F16H61/02 ; F16H61/40 ; F16H63/02 ; F16H63/30 ; F16H63/44 ; F16K11/07 ; F16K11/074
Information query
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