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公开(公告)号:US2373516A
公开(公告)日:1945-04-10
申请号:US43676542
申请日:1942-03-30
Applicant: ALUMINUM CO OF AMERICA
Inventor: STROUP PHILIP T , SAGER GEORGE F
IPC: C22B26/22
CPC classification number: C22B26/22
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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:US2380201A
公开(公告)日:1945-07-10
申请号:US45040842
申请日:1942-07-10
Applicant: ALUMINUM CO OF AMERICA
Inventor: STROUP PHILIP T , SAGER GEORGE F
IPC: B22D21/00
CPC classification number: B22D21/007
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公开(公告)号:US2017757A
公开(公告)日:1935-10-15
申请号:US69444833
申请日:1933-10-20
Applicant: ALUMINUM CO OF AMERICA
Inventor: FRED KELLER , SAGER GEORGE F
IPC: B23K20/233
CPC classification number: B23K20/2336 , Y10T428/12451 , Y10T428/12632 , Y10T428/12736 , Y10T428/24851 , Y10T428/24917 , Y10T428/31678
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公开(公告)号:US2380200A
公开(公告)日:1945-07-10
申请号:US45040742
申请日:1942-07-10
Applicant: ALUMINUM CO OF AMERICA
Inventor: STROUP PHILIP T , SAGER GEORGE F
IPC: C22C23/00
CPC classification number: C22C23/00
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公开(公告)号:US2375601A
公开(公告)日:1945-05-08
申请号:US50496043
申请日:1943-10-04
Applicant: ALUMINUM CO OF AMERICA
Inventor: WEBER LUDWIG J , SAGER GEORGE F
IPC: B23K35/28
CPC classification number: B23K35/284
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公开(公告)号:US2373515A
公开(公告)日:1945-04-10
申请号:US43676442
申请日:1942-03-30
Applicant: ALUMINUM CO OF AMERICA
Inventor: STROUP PHILIP T , SAGER GEORGE F
IPC: C22B26/22
CPC classification number: C22B26/22
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公开(公告)号:US2240055A
公开(公告)日:1941-04-29
申请号:US24403638
申请日:1938-12-05
Applicant: ALUMINUM CO OF AMERICA
Inventor: SAGER GEORGE F , FRED KELLER
CPC classification number: C22C21/00 , B32B15/015
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