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公开(公告)号：US2459286A
公开(公告)日：1949-01-18
申请号：US53760244
申请日：1944-05-27
Applicant: GEN MOTORS CORP
Inventor： HECTOR RABEZZANA , WIEGAND FRANCIS J
CPC classification number: F02M61/163 , F02M57/06 , F02M61/08 , Y10T137/7932
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