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公开(公告)号:US1169581A
公开(公告)日:1916-01-25
申请号:US1911601657
申请日:1911-01-09
Applicant: UNION SPECIAL MACHINE CO
Inventor: THOMPSON REUBEN B
CPC classification number: A41B9/06
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公开(公告)号:US1273108A
公开(公告)日:1918-07-16
申请号:US4088415
申请日:1915-07-20
Applicant: UNION SPECIAL MACHINE CO
Inventor: THOMPSON REUBEN B
CPC classification number: D05B37/04
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公开(公告)号:US1266884A
公开(公告)日:1918-05-21
申请号:US1914819409
申请日:1914-02-18
Applicant: UNION SPECIAL MACHINE CO
Inventor: THOMPSON REUBEN B
CPC classification number: D04D5/00
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公开(公告)号:US1136846A
公开(公告)日:1915-04-20
申请号:US1909496859
申请日:1909-05-18
Applicant: UNION SPECIAL MACHINE CO
Inventor: THOMPSON REUBEN B
IPC: B60B25/22
CPC classification number: B60B25/22