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公开(公告)号：US3496629A
公开(公告)日：1970-02-24
申请号：US3496629D
申请日：1968-03-18
Applicant: COMBUSTION ENG
Inventor： MARTUCCI JOHN A , TOBIN JOHN C
CPC classification number: B23K1/20 , B23K2201/06 , B23K2201/14 , F28F9/16 , F28F9/18 , Y10T29/49373
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