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公开(公告)号:US2978875A
公开(公告)日:1961-04-11
申请号:US21160
申请日:1960-01-04
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: LACKEY ROBERT S , WRIGHT WILLIAM L , MEESS JACK D
CPC classification number: F25B21/02 , F24F5/0042
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2.System for controlling the quantity and direction of current supplied to a load 失效
Title translation: 用于控制提供给负载的电流的数量和方向的系统公开(公告)号:US3107324A
公开(公告)日:1963-10-15
申请号:US12773261
申请日:1961-07-28
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: WRIGHT WILLIAM L , STUART RUSSELL A
IPC: G05D23/24
CPC classification number: G05D23/24 , G05D23/1906
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公开(公告)号:US3268672A
公开(公告)日:1966-08-23
申请号:US24159062
申请日:1962-12-03
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ROESEL JR JOHN F , WHISNANT RICHARD A , WRIGHT WILLIAM L
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