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公开(公告)号:US786922A
公开(公告)日:1905-04-11
申请号:US1904199173
申请日:1904-03-21
Applicant: SMITH EDWARD L , SHERRERD JOHN M
Inventor: SMITH EDWARD L , SHERRERD JOHN M
CPC classification number: F04D7/065
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公开(公告)号:US822395A
公开(公告)日:1906-06-05
申请号:US1905264087
申请日:1905-06-07
Applicant: SMITH EDWARD L , SHERRERD JOHN M
Inventor: SMITH EDWARD L , SHERRERD JOHN M
CPC classification number: B65G2201/04
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公开(公告)号:US2427629A
公开(公告)日:1947-09-16
申请号:US45880242
申请日:1942-09-18
Applicant: SMITH EDWARD L , CHARLES WASSERAM
Inventor: SMITH EDWARD L , CHARLES WASSERAM
IPC: G09F1/06
CPC classification number: G09F1/06
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公开(公告)号:US2431835A
公开(公告)日:1947-12-02
申请号:US54663144
申请日:1944-07-26
Applicant: SMITH EDWARD L
Inventor: SMITH EDWARD L
IPC: G09F1/04
CPC classification number: G09F1/04
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公开(公告)号:US922352A
公开(公告)日:1909-05-18
申请号:US1908448429
申请日:1908-08-13
Applicant: SMITH EDWARD L , DAVIS OLIVER M
Inventor: SMITH EDWARD L , DAVIS OLIVER M
CPC classification number: E05C19/06 , Y10S292/21 , Y10T292/082
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公开(公告)号:US914980A
公开(公告)日:1909-03-09
申请号:US1908412658
申请日:1908-01-25
Applicant: SMITH EDWARD L
Inventor: SMITH EDWARD L
CPC classification number: F16D21/04
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公开(公告)号:US844624A
公开(公告)日:1907-02-19
申请号:US1906314179
申请日:1906-04-28
Applicant: SMITH EDWARD L
Inventor: SMITH EDWARD L
CPC classification number: B61D47/005 , B65G63/025
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