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公开(公告)号:US2063942A
公开(公告)日:1936-12-15
申请号:US75001634
申请日:1934-10-25
Applicant: ALUMINUM CO OF AMERICA
Inventor: NOCK JR JOSEPH A , FRECHE HERTHA R
IPC: C22C21/12
CPC classification number: C22C21/12
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公开(公告)号:US3198676A
公开(公告)日:1965-08-03
申请号:US39910764
申请日:1964-09-24
Applicant: ALUMINUM CO OF AMERICA
Inventor: SPROWLS DONALD O , NOCK JR JOSEPH A
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公开(公告)号:US2742688A
公开(公告)日:1956-04-24
申请号:US29419452
申请日:1952-06-18
Applicant: ALUMINUM CO OF AMERICA
Inventor: NOCK JR JOSEPH A
IPC: B32B15/01
CPC classification number: B32B15/016 , Y10S428/933 , Y10S428/937 , Y10S428/939 , Y10T428/12458 , Y10T428/12764
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公开(公告)号:US2131520A
公开(公告)日:1938-09-27
申请号:US10113236
申请日:1936-09-16
Applicant: ALUMINUM CO OF AMERICA
Inventor: NOCK JR JOSEPH A
IPC: C22C21/12
CPC classification number: C22C21/12
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公开(公告)号:US2092012A
公开(公告)日:1937-09-07
申请号:US11276036
申请日:1936-11-25
Applicant: ALUMINUM CO OF AMERICA
Inventor: NOCK JR JOSEPH A , SAGER GEORGE F
IPC: C22C21/08
CPC classification number: C22C21/08
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公开(公告)号:US2087994A
公开(公告)日:1937-07-27
申请号:US9518336
申请日:1936-08-10
Applicant: ALUMINUM CO OF AMERICA
Inventor: NOCK JR JOSEPH A
IPC: C22C21/10
CPC classification number: C22C21/10
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公开(公告)号:US2083576A
公开(公告)日:1937-06-15
申请号:US4145235
申请日:1935-09-20
Applicant: ALUMINUM CO OF AMERICA
Inventor: NOCK JR JOSEPH A
IPC: C22C21/12
CPC classification number: C22C21/12
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公开(公告)号:US2022686A
公开(公告)日:1935-12-03
申请号:US60675532
申请日:1932-04-21
Applicant: ALUMINUM CO OF AMERICA
Inventor: NOCK JR JOSEPH A
IPC: C22C21/12
CPC classification number: C22C21/12
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公开(公告)号:US1974969A
公开(公告)日:1934-09-25
申请号:US68564333
申请日:1933-08-17
Applicant: ALUMINUM CO OF AMERICA
Inventor: NOCK JR JOSEPH A
IPC: C22C21/06
CPC classification number: C22C21/06
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公开(公告)号:US1912382A
公开(公告)日:1933-06-06
申请号:US56150831
申请日:1931-09-05
Applicant: ALUMINUM CO OF AMERICA
Inventor: NOCK JR JOSEPH A
IPC: C22C21/00
CPC classification number: C22C21/00
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