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公开(公告)号:US1064176A
公开(公告)日:1913-06-10
申请号:US1910563238
申请日:1910-05-25
Applicant: CHARLES ADSIT MAGRUDER , SMITH JAMES M
Inventor: SMITH JAMES M
CPC classification number: F02P7/10
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公开(公告)号:US969731A
公开(公告)日:1910-09-06
申请号:US1909496129
申请日:1909-05-15
Applicant: WILSON D CRAIG WRIGHT , SMITH JAMES M
Inventor: SMITH JAMES M
CPC classification number: F02P7/00
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公开(公告)号:US950706A
公开(公告)日:1910-03-01
申请号:US1909472098
申请日:1909-01-13
Applicant: WILSON D CRAIG WRIGHT , SMITH JAMES M
Inventor: SMITH JAMES M
CPC classification number: F02P7/10
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公开(公告)号:US670818A
公开(公告)日:1901-03-26
申请号:US1900032645
申请日:1900-10-10
Applicant: SMITH JAMES M
Inventor: SMITH JAMES M
CPC classification number: F16K31/26 , Y10T137/7462 , Y10T137/7478
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