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公开(公告)号：US2038548A
公开(公告)日：1936-04-28
申请号：US74328134
申请日：1934-09-08
Applicant: NAT STANDARD CO
Inventor： CARLETON DOMM ELGIN
IPC: C23C2/06
CPC classification number: C23C2/06 , Y10S428/935 , Y10S428/939 , Y10T152/10846 , Y10T428/12562 , Y10T428/12785 , Y10T428/12792 , Y10T428/2945
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公开(公告)号：US2039068A
公开(公告)日：1936-04-28
申请号：US3229735
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 , Y10T428/12562 , Y10T428/12681 , Y10T428/12687 , Y10T428/12785 , Y10T428/12799 , Y10T428/31707
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公开(公告)号：US2038551A
公开(公告)日：1936-04-28
申请号：US75087534
申请日：1934-10-31
Applicant: NAT STANDARD CO
Inventor： CARLETON DOMM ELGIN
CPC classification number: D07B1/0666 , C25D5/36 , C25D5/48 , D07B2201/2011 , D07B2201/2013 , Y10S428/935 , Y10S428/939 , Y10T152/10846 , Y10T428/12562 , Y10T428/12785 , Y10T428/12792 , Y10T428/12799 , Y10T428/2944
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公开(公告)号：US2093238A
公开(公告)日：1937-09-14
申请号：US5520235
申请日：1935-12-19
Applicant: NAT STANDARD CO
Inventor： CARLETON DOMM ELGIN
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公开(公告)号：US2002263A
公开(公告)日：1935-05-21
申请号：US73766634
申请日：1934-07-30
Applicant: NAT STANDARD CO
Inventor： CARLETON DOMM ELGIN
IPC: C08J5/12
CPC classification number: C08J5/12 , C08J2321/00 , D07B1/0666 , D07B2201/2011 , D07B2201/2013 , D07B2205/3021 , D07B2205/3067 , D07B2205/3071 , D07B2205/3075 , D07B2205/3078 , D07B2401/2025 , Y10S428/926 , Y10S428/935 , Y10S428/939 , Y10T152/10846 , Y10T428/12562 , Y10T428/12694 , Y10T428/12785 , Y10T428/12903 , Y10T428/2945 , D07B2801/18
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Patent Agency Ranking
公开(公告)号：US2296838A
公开(公告)日：1942-09-29
申请号：US17230537
申请日：1937-11-01
Applicant: NAT STANDARD CO
Inventor： CARLETON DOMM ELGIN
IPC: B29C70/68
CPC classification number: D07B1/0666 , D07B2201/2011 , D07B2201/2012 , D07B2201/2013 , D07B2205/3021 , D07B2205/3071 , Y10S428/926 , Y10S428/935 , Y10S428/939 , Y10T428/12562 , Y10T428/12687 , Y10T428/12785 , Y10T428/12799 , Y10T428/12931 , Y10T428/31707 , D07B2801/18
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公开(公告)号：US2038550A
公开(公告)日：1936-04-28
申请号：US75087434
申请日：1934-10-31
Applicant: NAT STANDARD CO
Inventor： CARLETON DOMM ELGIN
CPC classification number: C23C2/06 , Y10S428/935 , Y10S428/939 , Y10T152/10846 , Y10T428/12562 , Y10T428/12785 , Y10T428/12799 , Y10T428/296
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公开(公告)号：US2038549A
公开(公告)日：1936-04-28
申请号：US74328234
申请日：1934-09-08
Applicant: NAT STANDARD CO
Inventor： CARLETON DOMM ELGIN
CPC classification number: C25D5/36 , Y10S428/935 , Y10S428/939 , Y10T152/10846 , Y10T428/12562 , Y10T428/12639 , Y10T428/12785 , Y10T428/2944 , Y10T428/2945
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公开(公告)号：US2002262A
公开(公告)日：1935-05-21
申请号：US72089034
申请日：1934-04-16
Applicant: NAT STANDARD CO
Inventor： CARLETON DOMM ELGIN
IPC: C08J5/12
CPC classification number: C08J5/12 , C08J2321/00 , Y10S428/926 , Y10T428/12562 , Y10T428/12785 , Y10T428/12903
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公开(公告)号：US2293810A
公开(公告)日：1942-08-25
申请号：US21526638
申请日：1938-06-22
Applicant: NAT STANDARD CO
Inventor： CARLETON DOMM ELGIN
IPC: C25D5/36
CPC classification number: C25D5/36 , Y10S428/935 , Y10T428/12979
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