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公开(公告)号:US2380944A
公开(公告)日:1945-08-07
申请号:US53584944
申请日:1944-05-16
Applicant: COLE MACHINERY MFG CORP
Inventor: COLE EDWARD J
IPC: F16B39/30
CPC classification number: F16B39/30 , Y10S411/929
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公开(公告)号:US2337372A
公开(公告)日:1943-12-21
申请号:US49781543
申请日:1943-08-07
Applicant: COLE MACHINERY MFG CORP
Inventor: COLE EDWARD J
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公开(公告)号:US2337371A
公开(公告)日:1943-12-21
申请号:US44726742
申请日:1942-06-16
Applicant: COLE MACHINERY MFG CORP
Inventor: COLE EDWARD J
IPC: B21K1/70
CPC classification number: B21K1/707
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公开(公告)号:US2395037A
公开(公告)日:1946-02-19
申请号:US54886744
申请日:1944-08-10
Applicant: COLE MACHINERY MFG CORP
Inventor: COLE EDWARD J
IPC: B21K1/70 , F16B39/284
CPC classification number: F16B39/284 , B21K1/707
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公开(公告)号:US2337030A
公开(公告)日:1943-12-21
申请号:US45708642
申请日:1942-09-02
Applicant: COLE MACHINERY MFG CORP
Inventor: COLE EDWARD J
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6.Apparatus for feeding and orienting crowned nut or article blanks 失效
Title translation: 用于进给和定向冠状螺母或物品坯料的装置公开(公告)号:US2379564A
公开(公告)日:1945-07-03
申请号:US48953843
申请日:1943-06-03
Applicant: COLE MACHINERY MFG CORP
Inventor: COLE EDWARD J
IPC: B65G47/256
CPC classification number: B65G47/256
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公开(公告)号:US2388467A
公开(公告)日:1945-11-06
申请号:US54380044
申请日:1944-07-07
Applicant: COLE MACHINERY MFG CORP
Inventor: COLE EDWARD J
IPC: B21K1/70
CPC classification number: B21K1/707 , Y10S411/937
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