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公开(公告)号:US3253273A
公开(公告)日:1966-05-24
申请号:US27411363
申请日:1963-04-19
Applicant: NORTH AMERICAN AVIATION INC
Inventor: ALLEN ROBERT J , VAWTER DONALD D , WIMMER ROBERT E , FLORA JOHN W
IPC: H03M1/00
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公开(公告)号:US3068746A
公开(公告)日:1962-12-18
申请号:US554160
申请日:1960-01-29
Applicant: NORTH AMERICAN AVIATION INC
Inventor: VAWTER DONALD D
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