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公开(公告)号:US1275285A
公开(公告)日:1918-08-13
申请号:US22569218
申请日:1918-03-30
Applicant: MELLOR WILLIAM
Inventor: MELLOR WILLIAM
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公开(公告)号:US1124380A
公开(公告)日:1915-01-12
申请号:US1913790022
申请日:1913-09-16
Applicant: ZAHN OSKAR
Inventor: ZAHN OSKAR
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公开(公告)号:US881110A
公开(公告)日:1908-03-10
申请号:US1906299252
申请日:1906-02-03
Applicant: COTTON FRANK
Inventor: COTTON FRANK
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公开(公告)号:US874452A
公开(公告)日:1907-12-24
申请号:US1906318412
申请日:1906-05-23
Applicant: REPUBLIC METALWARE COMPANY
Inventor: STINE EDWARD L
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公开(公告)号:US723802A
公开(公告)日:1903-03-24
申请号:US1902096261
申请日:1902-03-01
Applicant: STRAIGHT ASA W , STONE GUSTIN B
Inventor: STRAIGHT ASA W , STONE GUSTIN B
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公开(公告)号:US634721A
公开(公告)日:1899-10-10
申请号:US1899709656
申请日:1899-03-18
Applicant: DAVIS-DOUGLAS WILLIAM
Inventor: DAVIS-DOUGLAS WILLIAM
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公开(公告)号:US629825A
公开(公告)日:1899-08-01
申请号:US1898692936
申请日:1898-10-07
Applicant: STALEY ROBERT CHESHIRE
Inventor: STALEY ROBERT CHESHIRE
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