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公开(公告)号:US2057131A
公开(公告)日:1936-10-13
申请号:US70558634
申请日:1934-01-06
Applicant: FRETZ MOON TUBE COMPANY INC
Inventor: BARTON JAMES J , CLOUSE AUGUSTUS C
IPC: B65G47/82
CPC classification number: B65G47/82
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公开(公告)号:US2588085A
公开(公告)日:1952-03-04
申请号:US9802449
申请日:1949-06-09
Applicant: FRETZ MOON TUBE COMPANY INC
Inventor: CLOUSE AUGUSTUS C
CPC classification number: B65G39/08 , B60F3/0061 , B65G2201/0276 , Y10S100/917
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