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公开(公告)号:US3336058A
公开(公告)日:1967-08-15
申请号:US39239664
申请日:1964-08-27
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
IPC: F16L19/10
CPC classification number: F16L19/10
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2.Tube fitting having means to indicate complete assembly positions 失效
Title translation: 管接头具有指示完全组装位置的装置公开(公告)号:US3139293A
公开(公告)日:1964-06-30
申请号:US84689859
申请日:1959-10-16
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
IPC: F16L19/14
CPC classification number: F16L19/14 , Y10S285/906
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公开(公告)号:US3345855A
公开(公告)日:1967-10-10
申请号:US42402665
申请日:1965-01-07
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
IPC: B21D41/02
CPC classification number: B21D41/021
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公开(公告)号:US3298528A
公开(公告)日:1967-01-17
申请号:US29698463
申请日:1963-07-23
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
IPC: B01D29/15
CPC classification number: B01D29/15 , B01D2201/304 , B01D2201/305
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公开(公告)号:US3245704A
公开(公告)日:1966-04-12
申请号:US29698563
申请日:1963-07-23
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
IPC: F16L19/10
CPC classification number: F16L19/106
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6.Tube connector with permanently assembled sleeve and nut elements 失效
Title translation: 管连接器,具有永久组装的套筒和螺母元件公开(公告)号:US3219367A
公开(公告)日:1965-11-23
申请号:US40695964
申请日:1964-10-23
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
CPC classification number: F16L47/04 , F16L19/10 , Y10S285/921
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公开(公告)号:US3198040A
公开(公告)日:1965-08-03
申请号:US25117563
申请日:1963-01-14
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
CPC classification number: B25B21/005 , B25B21/002
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8.
公开(公告)号:US3101206A
公开(公告)日:1963-08-20
申请号:US83943659
申请日:1959-09-11
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
CPC classification number: F16L41/10 , F16L41/007 , Y10T29/49876 , Y10T29/49918
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公开(公告)号:US3078907A
公开(公告)日:1963-02-26
申请号:US75502658
申请日:1958-08-14
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
IPC: B21D41/02
CPC classification number: B21D41/023
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公开(公告)号:US3062240A
公开(公告)日:1962-11-06
申请号:US72437458
申请日:1958-03-27
Applicant: IMP EASTMAN CORP
Inventor: FRANCK GEORGE E
IPC: F16L37/084
CPC classification number: F16L37/084
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