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公开(公告)号:US1153701A
公开(公告)日:1915-09-14
申请号:US1282515
申请日:1915-03-08
Applicant: OVERHOLT FRANK M , STEINER FRANK M
Inventor: OVERHOLT FRANK M , STEINER FRANK M
CPC classification number: B01D17/0214
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公开(公告)号:US774531A
公开(公告)日:1904-11-08
申请号:US1903182440
申请日:1903-11-24
Applicant: OVERHOLT FRANK M
Inventor: OVERHOLT FRANK M
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公开(公告)号:US1226246A
公开(公告)日:1917-05-15
申请号:US3144615
申请日:1915-06-01
Applicant: AMERICAN LINEN COMPANY , OVERHOLT FRANK M , GRANBOIS ARTHUR G
Inventor: OVERHOLT FRANK M , GRANBOIS ARTHUR G
CPC classification number: D06F83/00
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公开(公告)号:US782045A
公开(公告)日:1905-02-07
申请号:US1904208084
申请日:1904-05-16
Applicant: OVERHOLT FRANK M
Inventor: OVERHOLT FRANK M
CPC classification number: F01K7/025
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公开(公告)号:US760240A
公开(公告)日:1904-05-17
申请号:US1903161525
申请日:1903-06-15
Applicant: OVERHOLT FRANK M
Inventor: OVERHOLT FRANK M
CPC classification number: F01K11/02
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