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公开(公告)号:US3464617A
公开(公告)日:1969-09-02
申请号:US3464617D
申请日:1965-06-09
Applicant: RAND DEV CORP
Inventor: RAYNES BERTRAM C , PESCATRICE MICHAEL
CPC classification number: B23K1/20 , B23K2201/06
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公开(公告)号:CA865979A
公开(公告)日:1971-03-16
申请号:CA865979D
Applicant: RAND DEV CORP
Inventor: RAYNES BERTRAM C , PESCATRICE MICHAEL
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公开(公告)号:CA873665A
公开(公告)日:1971-06-22
申请号:CA873665D
Applicant: RAND DEV CORP
Inventor: RAYNES BERTRAM C , PESCATRICE MICHAEL
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