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公开(公告)号:US3076128A
公开(公告)日:1963-01-29
申请号:US8570761
申请日:1961-01-30
Applicant: GEN MOTORS CORP
Inventor: TOSKI JOHN W , SPAIN ROBERT F
IPC: G05F1/56
CPC classification number: G05F1/56
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公开(公告)号:US3089084A
公开(公告)日:1963-05-07
申请号:US1698060
申请日:1960-03-23
Applicant: GEN MOTORS CORP
Inventor: DIAMOND MILTON J , SPAIN ROBERT F
IPC: G01N27/90
CPC classification number: G01N27/9033
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公开(公告)号:US3003628A
公开(公告)日:1961-10-10
申请号:US61626756
申请日:1956-10-16
Applicant: GEN MOTORS CORP
Inventor: DIAMOND MILTON J , FREDRICKSON PHILLIP O , SPAIN ROBERT F
IPC: G01N29/04
CPC classification number: G01N29/045
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