- 专利标题: Governing mechanism for elastic-fluid turbines.
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申请号: US1906306844申请日: 1906-03-19
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公开(公告)号: US934432A公开(公告)日: 1909-09-21
- 发明人: EHRHART RAYMOND N
- 申请人: WESTINGHOUSE MACHINE CO
- 专利权人: Westinghouse Machine Co
- 当前专利权人: Westinghouse Machine Co
- 优先权: US1906306844 1906-03-19
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