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公开(公告)号:US2335476A
公开(公告)日:1943-11-30
申请号:US40740741
申请日:1941-08-19
Applicant: BECKER MORRIS W
Inventor: BECKER MORRIS W
IPC: B65H49/30
CPC classification number: B65H49/30 , B65H2701/31
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公开(公告)号:US2267071A
公开(公告)日:1941-12-23
申请号:US37462541
申请日:1941-01-16
Applicant: BECKER MORRIS W
Inventor: BECKER MORRIS W
IPC: B65H49/30
CPC classification number: B65H49/30 , B65H2551/20 , B65H2701/31 , Y10S242/912
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公开(公告)号:US1943512A
公开(公告)日:1934-01-16
申请号:US61198132
申请日:1932-05-18
Applicant: BECKER MORRIS W
Inventor: BECKER MORRIS W
IPC: B65H49/30
CPC classification number: B65H49/30 , B65H2701/31
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公开(公告)号:US2016311A
公开(公告)日:1935-10-08
申请号:US71228434
申请日:1934-02-21
Applicant: BECKER MORRIS W
Inventor: BECKER MORRIS W
IPC: B65H75/28
CPC classification number: B65H75/28 , B65H2701/31
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5.Thread coating, waxing, and impregnating attachment for winding machines 失效
Title translation: 绕线机的螺纹涂布,打蜡和浸渍附件公开(公告)号:US1771568A
公开(公告)日:1930-07-29
申请号:US32117528
申请日:1928-11-22
Applicant: BECKER MORRIS W
Inventor: BECKER MORRIS W
IPC: B65H71/00
CPC classification number: B65H71/005 , B65H2701/31 , Y10S118/22
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