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公开(公告)号:US3077925A
公开(公告)日:1963-02-19
申请号:US464860
申请日:1960-01-26
Applicant: RAYBESTOS MANHATTAN INC , BELOIT IRON WORKS
Inventor: PERKINS WILDER E , JUSTUS EDGAR J
CPC classification number: D21F1/523 , B65G15/36 , B65G15/42 , B65G2201/04 , D21F1/526
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公开(公告)号:US2262116A
公开(公告)日:1941-11-11
申请号:US31920740
申请日:1940-02-16
Applicant: RAYBESTOS MANHATTAN INC
Inventor: PERKINS WILDER E
CPC classification number: B65G15/32 , B65G15/08 , B65G15/56 , B65G2201/06 , Y10T156/1044
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公开(公告)号:US3237757A
公开(公告)日:1966-03-01
申请号:US30605963
申请日:1963-09-03
Applicant: RAYBESTOS MANHATTAN INC
Inventor: PERKINS WILDER E
IPC: B65G15/42
CPC classification number: B65G15/42 , B65G2201/02
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公开(公告)号:US3340141A
公开(公告)日:1967-09-05
申请号:US31594163
申请日:1963-10-14
Applicant: RAYBESTOS MANHATTAN INC
Inventor: PERKINS WILDER E
IPC: D21F1/52
CPC classification number: D21F1/526 , Y10T428/24314
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5.Methods of making extra-large sized flat and endless rubber belts 失效
Title translation: 制造超大型平头和环形橡胶带的方法公开(公告)号:US3031364A
公开(公告)日:1962-04-24
申请号:US77978258
申请日:1958-12-11
Applicant: RAYBESTOS MANHATTAN INC
Inventor: PERKINS WILDER E
IPC: B29D29/06
CPC classification number: B29D29/06
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