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1.Processes for protecting products and tools during physical deformation of heavy metals and products so produced 失效
Title translation: 在生产重金属和产品的物理变形过程中保护产品和工具的过程公开(公告)号:US3258947A
公开(公告)日:1966-07-05
申请号:US46783065
申请日:1965-06-29
Applicant: SCHLOEMANN AG
Inventor: WERNER WEHMEYER
CPC classification number: B21B25/04 , B21C9/02 , B21C23/32 , B21J3/00 , B21J5/10 , C10M7/00 , C10M2201/08 , C10M2201/081 , C10M2201/082 , C10M2201/084 , C10M2201/087 , C10M2201/102 , C10M2201/105 , C10M2201/12 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/08 , C10N2250/10 , C10N2250/121 , C10N2270/00 , C21D1/68 , Y10T29/49812
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公开(公告)号:US3157283A
公开(公告)日:1964-11-17
申请号:US15180261
申请日:1961-11-13
Applicant: SCHLOEMANN AG
Inventor: FRANZ MAASS , WERNER WEHMEYER
IPC: B21C23/21
CPC classification number: B21C23/217 , B21C23/214 , Y10S483/902 , Y10T483/1729
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3.Method of effecting the solidification of metals under gaseous pressure 失效
Title translation: 在气体压力下进行金属凝固的方法公开(公告)号:US3279005A
公开(公告)日:1966-10-18
申请号:US39393164
申请日:1964-09-02
Applicant: SCHLOEMANN AG
Inventor: WERNER WEHMEYER
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公开(公告)号:US3107716A
公开(公告)日:1963-10-22
申请号:US6723860
申请日:1960-11-04
Applicant: SCHLOEMANN AG
Inventor: WERNER WEHMEYER
IPC: B21D25/04
CPC classification number: B21D25/04
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