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公开(公告)号:US1899766A
公开(公告)日:1933-02-28
申请号:US49808030
申请日:1930-11-25
Applicant: MCWILLIAMS JAMES B
Inventor: MCWILLIAMS JAMES B
IPC: B65G17/02
CPC classification number: B65G17/02 , B65G2201/04
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公开(公告)号:US1871054A
公开(公告)日:1932-08-09
申请号:US35883729
申请日:1929-04-29
Applicant: LINK BELT CO
Inventor: HARTLEY JOHN J
IPC: B65G17/06
CPC classification number: B65G17/066 , B65G2201/04
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公开(公告)号:US1856873A
公开(公告)日:1932-05-03
申请号:US40168529
申请日:1929-10-23
Applicant: KUERT IRA J
Inventor: KUERT IRA J
CPC classification number: B65G17/14 , B65G17/126 , B65G2201/04
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公开(公告)号:US1834606A
公开(公告)日:1931-12-01
申请号:US44320330
申请日:1930-04-10
Applicant: BOSTON WOVEN HOSE & RUBBER COM
Inventor: DAVIS CARROLL C
IPC: B65G15/38
CPC classification number: B65G15/38 , B65G2201/04 , Y10T428/31826
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公开(公告)号:US1829773A
公开(公告)日:1931-11-03
申请号:US45279430
申请日:1930-05-15
Applicant: WOODMAN FRANCIS N
Inventor: WOODMAN FRANCIS N
IPC: B65G17/10
CPC classification number: B65G17/10 , B65G2201/04
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公开(公告)号:US1824611A
公开(公告)日:1931-09-22
申请号:US43439930
申请日:1930-03-08
Applicant: MAUREL INVEST CORP
Inventor: MAUREL HENRY F
IPC: B65G17/12
CPC classification number: B65G17/126 , B65G2201/04
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公开(公告)号:US1817117A
公开(公告)日:1931-08-04
申请号:US32819728
申请日:1928-12-24
Applicant: WICKWIRE SPENCER STEEL COMPANY
Inventor: WOODMAN FRANCIS N
CPC classification number: B65G15/48 , B65G15/54 , B65G2201/04
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公开(公告)号:US1800432A
公开(公告)日:1931-04-14
申请号:US33515529
申请日:1929-01-26
Applicant: HUNTER JAMES MACHINE CO
Inventor: LUCIEN BUCK
IPC: B65G17/06
CPC classification number: B65G17/067 , B65G2201/04
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公开(公告)号:US1778878A
公开(公告)日:1930-10-21
申请号:US30786328
申请日:1928-09-24
Applicant: MILTON WILSON
Inventor: MILTON WILSON
IPC: B65G15/42
CPC classification number: B65G15/42 , B65G2201/04
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公开(公告)号:US1771516A
公开(公告)日:1930-07-29
申请号:US20531427
申请日:1927-07-13
Applicant: PORTABLE MACHINERY COMPANY INC
Inventor: WENTZ JERE L
CPC classification number: B65G15/30 , B65G15/42 , B65G2201/04
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