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公开(公告)号:US845914A
公开(公告)日:1907-03-05
申请号:US1905337479
申请日:1905-01-30
Applicant: RICHARDS MFG COMPANY
Inventor: WIDEMAN GUSTAVUS
CPC classification number: E05D15/063 , Y10T16/3828
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公开(公告)号:US834331A
公开(公告)日:1906-10-30
申请号:US1906307518
申请日:1906-03-22
Applicant: SKILLIN & RICHARDS MFG COMPANY
Inventor: SKILLIN THOMAS J
CPC classification number: B65G47/78
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公开(公告)号:US2878809A
公开(公告)日:1959-03-24
申请号:US71081058
申请日:1958-01-23
Applicant: RICHARDS MFG COMPANY
Inventor: TREACE HARRY T
CPC classification number: A61B17/1679 , A61B17/1631 , A61B2017/2904 , A61F11/004 , Y10S408/714 , Y10T408/665 , Y10T408/907
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公开(公告)号:US947346A
公开(公告)日:1910-01-25
申请号:US1909483526
申请日:1909-03-15
Applicant: RICHARDS MFG COMPANY
Inventor: PAQUETTE HERMAN A
CPC classification number: B25B13/46
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公开(公告)号:US893047A
公开(公告)日:1908-07-14
申请号:US1906305473
申请日:1906-03-12
Applicant: RICHARDS MFG COMPANY
Inventor: WISE JESSE V
CPC classification number: A62C2/18 , E05Y2201/41
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公开(公告)号:US840701A
公开(公告)日:1907-01-08
申请号:US1906305553
申请日:1906-03-12
Applicant: RICHARDS MFG COMPANY
Inventor: LAMAREAUX CORWIN
CPC classification number: A62C2/18 , E05Y2201/41
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公开(公告)号:US809349A
公开(公告)日:1906-01-09
申请号:US1905243207
申请日:1905-01-30
Applicant: RICHARDS MFG COMPANY
Inventor: WIDEMAN GUSTAVUS
CPC classification number: B24B23/024
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公开(公告)号:US2955594A
公开(公告)日:1960-10-11
申请号:US82604659
申请日:1959-07-09
Applicant: RICHARDS MFG COMPANY
Inventor: CRAIG WILLIAM A
IPC: A61F5/01
CPC classification number: A61F5/0193
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公开(公告)号:US845989A
公开(公告)日:1907-03-05
申请号:US1905274769
申请日:1905-08-18
Applicant: RICHARDS MFG COMPANY
Inventor: WIDEMAN GUSTAVUS
CPC classification number: E05D15/063 , Y10T16/3828
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公开(公告)号:US822090A
公开(公告)日:1906-05-29
申请号:US1904288061
申请日:1904-07-25
Applicant: RICHARDS MFG COMPANY
Inventor: WIDEMAN GUSTAVUS
CPC classification number: E05Y2201/684
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