- 专利标题: Apparatus for feeding fine fuel.
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申请号: US1913770719申请日: 1913-05-29
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公开(公告)号: US1127136A公开(公告)日: 1915-02-02
- 发明人: WELTON JOHN A
- 申请人: WELTON JOHN A
- 专利权人: John A Welton
- 当前专利权人: John A Welton
- 优先权: US1913770719 1913-05-29