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公开(公告)号:US1116698A
公开(公告)日:1914-11-10
申请号:US1913757150
申请日:1913-03-27
Applicant: HARRISON FREDERICK J , KNOX WILLIAM J
Inventor: HARRISON FREDERICK J , KNOX WILLIAM J
CPC classification number: B61H13/02 , Y10T74/20516
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公开(公告)号:US2083270A
公开(公告)日:1937-06-08
申请号:US4175735
申请日:1935-09-23
Applicant: KNOX WILLIAM J
Inventor: KNOX WILLIAM J
IPC: C14B1/00
CPC classification number: C14B1/00 , C14B2700/28
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公开(公告)号:US1906865A
公开(公告)日:1933-05-02
申请号:US61196832
申请日:1932-05-18
Applicant: KNOX WILLIAM J
Inventor: KNOX WILLIAM J
IPC: A47B25/00
CPC classification number: A47B25/00
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公开(公告)号:US1448275A
公开(公告)日:1923-03-13
申请号:US52522121
申请日:1921-12-27
Applicant: KNOX WILLIAM J
Inventor: KNOX WILLIAM J
IPC: B61G3/08
CPC classification number: B61G3/08
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公开(公告)号:US1173357A
公开(公告)日:1916-02-29
申请号:US1912728490
申请日:1912-10-29
Applicant: KNOX WILLIAM J , HARRISON FREDERICK J
Inventor: KNOX WILLIAM J , HARRISON FREDERICK J
CPC classification number: B60N2/466
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公开(公告)号:US1116712A
公开(公告)日:1914-11-10
申请号:US1914832492
申请日:1914-04-17
Applicant: KNOX WILLIAM J , HARRISON FREDERICK J
Inventor: KNOX WILLIAM J , HARRISON FREDERICK J
CPC classification number: B61H13/02 , Y10T74/1563 , Y10T74/2133
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17.
公开(公告)号:US2938768A
公开(公告)日:1960-05-31
申请号:US28761452
申请日:1952-05-13
Applicant: KNOX WILLIAM J , THOMPSON STANLEY G
Inventor: KNOX WILLIAM J , THOMPSON STANLEY G
CPC classification number: G21C19/46 , C01G43/00 , C01G56/004 , Y02W30/883
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公开(公告)号:US1670511A
公开(公告)日:1928-05-22
申请号:US19337027
申请日:1927-05-21
Applicant: KNOX WILLIAM J
Inventor: KNOX WILLIAM J
IPC: A43D8/26
CPC classification number: A43D8/26
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公开(公告)号:US1336636A
公开(公告)日:1920-04-13
申请号:US34234619
申请日:1919-12-04
Applicant: KNOX WILLIAM J
Inventor: KNOX WILLIAM J
IPC: B61D3/08
CPC classification number: B61D3/08
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公开(公告)号:US1139676A
公开(公告)日:1915-05-18
申请号:US1914872081
申请日:1914-11-14
Applicant: HARRISON FREDERICK J , KNOX WILLIAM J
Inventor: HARRISON FREDERICK J , KNOX WILLIAM J
CPC classification number: B62D1/04 , Y10T29/49488 , Y10T74/20834
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