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公开(公告)号:US3242553A
公开(公告)日:1966-03-29
申请号:US36591064
申请日:1964-05-08
Applicant: SAAB SCANIA AB
Inventor: RICHARD BOGSTEN ANDERS
CPC classification number: B23D43/00 , B23C5/22 , B23C5/2441 , B23C5/2462 , B23C5/2472 , B23D43/06 , Y10T407/1922 , Y10T407/1932 , Y10T407/1938 , Y10T407/1942 , Y10T407/1944 , Y10T407/2268 , Y10T407/2292