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公开(公告)号:US1693571A
公开(公告)日:1928-11-27
申请号:US11475526
申请日:1926-06-09
Applicant: GLENN L MARTIN CO
Inventor: LESTER BENSON
IPC: B64C25/64
CPC classification number: B64C25/64
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公开(公告)号:US1480890A
公开(公告)日:1924-01-15
申请号:US64388523
申请日:1923-06-07
Applicant: GLENN L MARTIN CO
Inventor: MILBURN LESSITER C
IPC: B64D7/02
CPC classification number: B64D7/02
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公开(公告)号:US2825110A
公开(公告)日:1958-03-04
申请号:US55774256
申请日:1956-01-06
Applicant: GLENN L MARTIN CO
Inventor: VERGA FRANK A
CPC classification number: H01Q1/285 , F16G11/12 , H01Q1/16 , Y10T24/45461
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公开(公告)号:US2821349A
公开(公告)日:1958-01-28
申请号:US31858952
申请日:1952-11-04
Applicant: GLENN L MARTIN CO
Inventor: HARRY SOHN
IPC: G05D1/12
CPC classification number: G05D1/12
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公开(公告)号:US2729406A
公开(公告)日:1956-01-03
申请号:US26948552
申请日:1952-02-01
Applicant: GLENN L MARTIN CO
Inventor: BUSH ORVILLE J
IPC: B64F1/06
CPC classification number: B64F1/06
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公开(公告)号:US2719685A
公开(公告)日:1955-10-04
申请号:US14043250
申请日:1950-01-25
Applicant: GLENN L MARTIN CO
Inventor: BENDER WELCOME W , DONALD RAUTH JOHN , MERRILL HOWARD W , RICHARDSON URBAN W
IPC: B64D17/80
CPC classification number: B64D17/80
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公开(公告)号:US2691206A
公开(公告)日:1954-10-12
申请号:US29413352
申请日:1952-06-18
Applicant: GLENN L MARTIN CO
Inventor: KAUTZ RAYMOND W
IPC: B23D53/00
CPC classification number: B23D53/026 , B23D55/02 , Y10T83/654 , Y10T83/6545 , Y10T83/712 , Y10T83/7145
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公开(公告)号:US2687474A
公开(公告)日:1954-08-24
申请号:US27161752
申请日:1952-02-14
Applicant: GLENN L MARTIN CO
Inventor: RICHMOND JR WILLIAM FRANK
IPC: G06G7/184
CPC classification number: G06G7/184
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公开(公告)号:US2666829A
公开(公告)日:1954-01-19
申请号:US13812650
申请日:1950-01-12
Applicant: GLENN L MARTIN CO
Inventor: BURKHARD JR WILLIAM C , MAGYAR NICKOLAUS W
IPC: H01H9/04
CPC classification number: H01H9/04 , Y10S277/91
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公开(公告)号:US2660543A
公开(公告)日:1953-11-24
申请号:US6223648
申请日:1948-11-26
Applicant: GLENN L MARTIN CO
Inventor: WALTER GEORGE E , IRWIN HORNSTEIN , SHELD CLARENCE A
IPC: C07F9/24 , C08F2/44 , D06M13/292 , D06M15/667
CPC classification number: D06M15/667 , C07F9/2412 , C07F9/2458 , D06M13/292 , Y10S428/921 , Y10T442/2697
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