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公开(公告)号:US2184179A
公开(公告)日:1939-12-19
申请号:US6440736
申请日:1936-02-17
Applicant: NAT STANDARD CO
Inventor: CARLETON DOMM ELGIN
IPC: B29C70/68
CPC classification number: B60C9/0007 , B60C2009/0021 , Y10S428/935 , Y10S428/939 , Y10T156/1007 , Y10T428/12562 , Y10T428/12681 , Y10T428/12701 , Y10T428/31707
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公开(公告)号:US2176066A
公开(公告)日:1939-10-17
申请号:US17817637
申请日:1937-12-04
Applicant: NAT STANDARD CO
Inventor: CARLETON DOMM ELGIN
IPC: C25D5/36
CPC classification number: C25D5/36 , Y10S205/917 , Y10S428/926 , Y10S428/935 , Y10S428/939 , Y10T428/12694
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公开(公告)号:US2120738A
公开(公告)日:1938-06-14
申请号:US14862137
申请日:1937-06-16
Applicant: NAT STANDARD CO
Inventor: CARLETON DOMM ELGIN
CPC classification number: C23C28/00 , C23C28/023 , Y10S220/917 , Y10S428/926 , Y10S428/935 , Y10S428/939 , Y10T428/12562 , Y10T428/12681 , Y10T428/12785 , Y10T428/12792 , Y10T428/12799 , Y10T428/12944 , Y10T428/27 , Y10T428/2945
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公开(公告)号:US2039069A
公开(公告)日:1936-04-28
申请号:US3229835
申请日:1935-07-19
Applicant: NAT STANDARD CO
Inventor: CARLETON DOMM ELGIN
IPC: C08J5/12
CPC classification number: C08J5/12 , C08J2321/00 , Y10S428/926 , Y10S428/935 , Y10S428/939 , Y10S428/941 , Y10T428/12562 , Y10T428/12681 , Y10T428/12785 , Y10T428/12799 , Y10T428/12903 , Y10T428/31707
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15.
公开(公告)号:US2039067A
公开(公告)日:1936-04-28
申请号:US3033935
申请日:1935-07-08
Applicant: NAT STANDARD CO
Inventor: CARLETON DOMM ELGIN
IPC: C25D3/58
CPC classification number: C25D3/58 , Y10S428/924 , Y10S428/926 , Y10S428/935 , Y10S428/941 , Y10T403/405 , Y10T403/455 , Y10T403/74 , Y10T428/12562 , Y10T428/12681 , Y10T428/12917
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