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公开(公告)号:US2126125A
公开(公告)日:1938-08-09
申请号:US72053834
申请日:1934-04-14
Applicant: SEMET SOLVAY ENG CORP
Inventor: MCINTIRE CHARLES V , SCHRADER LLOYD F
CPC classification number: H01J9/28 , F02B2730/05 , F22B1/1892 , H01H11/005 , H01J5/46 , Y02P70/601 , Y02T10/16
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公开(公告)号:US1947499A
公开(公告)日:1934-02-20
申请号:US47470330
申请日:1930-08-12
Applicant: SEMET SOLVAY ENG CORP
Inventor: SCHRADER LLOYD F , HART FREDERICK P
IPC: C10B5/02
CPC classification number: C10B5/02
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公开(公告)号:US1843373A
公开(公告)日:1932-02-02
申请号:US28776428
申请日:1928-06-23
Applicant: SEMET SOLVAY ENG CORP
Inventor: SCHRADER LLOYD F , HART FRED P
IPC: C10B27/06
CPC classification number: C10B27/06
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公开(公告)号:US1947500A
公开(公告)日:1934-02-20
申请号:US48718330
申请日:1930-10-08
Applicant: SEMET SOLVAY ENG CORP
Inventor: SCHRADER LLOYD F , HART FREDERICK P
IPC: C10B5/02
CPC classification number: C10B5/02
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