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公开(公告)号：US2834625A
公开(公告)日：1958-05-13
申请号：US68473357
申请日：1957-09-18
Applicant: GATEWAY CORP
Inventor： STANLEY JOHN C , LE GOFF GEORGE , MOORE JR ROBERT B , WILLIAMS CHARLES F
IPC: B25G1/04
CPC classification number: B25G1/04 , Y10T403/68 , Y10T403/70
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