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公开(公告)号:US1846449A
公开(公告)日:1932-02-23
申请号:US42332930
申请日:1930-01-25
Applicant: SAMUEL OLSON & COMPANY INC
Inventor: SAMUEL OLSON
IPC: B65G51/16
CPC classification number: B65G51/16
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公开(公告)号:US1820674A
公开(公告)日:1931-08-25
申请号:US34416529
申请日:1929-03-05
Applicant: SAMUEL OLSON & COMPANY INC
Inventor: SAMUEL OLSON
IPC: B65G47/68
CPC classification number: B65G47/681
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公开(公告)号:US1766142A
公开(公告)日:1930-06-24
申请号:US19808127
申请日:1927-06-11
Applicant: SAMUEL OLSON & COMPANY INC
Inventor: SAMUEL OLSON
IPC: B65G37/00
CPC classification number: B65G37/00 , B65G2812/011
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公开(公告)号:US1732376A
公开(公告)日:1929-10-22
申请号:US20250327
申请日:1927-06-30
Applicant: SAMUEL OLSON & COMPANY
Inventor: SAMUEL OLSON
CPC classification number: B65G13/10 , B65G47/766 , B65G2201/02
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公开(公告)号:US1560720A
公开(公告)日:1925-11-10
申请号:US42677520
申请日:1920-11-27
Applicant: SAMUEL OLSON & COMPANY
Inventor: SAMUEL OLSON
CPC classification number: B65G17/34 , B65G17/063 , B65G37/00 , B65G2201/02
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公开(公告)号:US1504705A
公开(公告)日:1924-08-12
申请号:US56401622
申请日:1922-05-27
Applicant: SAMUEL OLSON & COMPANY
Inventor: SAMUEL OLSON
IPC: B65G47/48
CPC classification number: B65G47/482
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公开(公告)号:US1362034A
公开(公告)日:1920-12-14
申请号:US27280019
申请日:1919-01-24
Applicant: SAMUEL OLSON
Inventor: SAMUEL OLSON
CPC classification number: B65G47/57 , B65G17/12 , B65G2201/02
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公开(公告)号:US2338962A
公开(公告)日:1944-01-11
申请号:US44972642
申请日:1942-07-04
Applicant: SAMUEL OLSON
Inventor: SAMUEL OLSON
CPC classification number: B65G17/126 , B65G17/48 , B65G2201/06
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公开(公告)号:US1903835A
公开(公告)日:1933-04-18
申请号:US44330530
申请日:1930-04-11
Applicant: SAMUEL OLSON & COMPANY INC
Inventor: SAMUEL OLSON
IPC: B65G47/00
CPC classification number: B65G47/00 , B65G2811/0684
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公开(公告)号:US1903473A
公开(公告)日:1933-04-11
申请号:US50732931
申请日:1931-01-08
Applicant: SAMUEL OLSON & COMPANY INC
Inventor: SAMUEL OLSON
CPC classification number: B65G47/70 , B65G47/52 , B65G2201/02
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