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公开(公告)号:US2120561A
公开(公告)日:1938-06-14
申请号:US70710634
申请日:1934-01-18
Applicant: EISLER ELECTRIC CORP
Inventor: LAISE CLEMENS A , JACOB KURTZ
IPC: H01J19/30
CPC classification number: H01J19/30 , H01J2893/002 , Y10S428/925 , Y10S428/939 , Y10T428/12347 , Y10T428/12583 , Y10T428/1291
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公开(公告)号:US2222669A
公开(公告)日:1940-11-26
申请号:US30356139
申请日:1939-11-09
Applicant: EISLER ELECTRIC CORP
Inventor: JACOB KURTZ
CPC classification number: H01J5/46 , H01J19/28 , H01J2893/0011
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公开(公告)号:US2090946A
公开(公告)日:1937-08-24
申请号:US10588636
申请日:1936-10-16
Applicant: EISLER ELECTRIC CORP
Inventor: JACOB KURTZ , LAISE CLEMENS A
IPC: C22C19/00
CPC classification number: C22C19/002
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