-
1.Apparatus for controlling and measuring the thickness of thin electrically conductive films 失效
Title translation: 用于控制和测量薄导电膜厚度的装置公开(公告)号:US3077858A
公开(公告)日:1963-02-19
申请号:US1573960
申请日:1960-03-17
Applicant: GEN ELECTRIC CANADA
Inventor: ESIN ULUG MEHMET
IPC: G01B7/06
CPC classification number: G01B7/105
-
公开(公告)号:US3297900A
公开(公告)日:1967-01-10
申请号:US27032063
申请日:1963-04-03
Applicant: GEN ELECTRIC CANADA
Inventor: ESIN ULUG MEHMET
CPC classification number: H03G1/0011 , H01J21/14 , H01J2893/0029
-
3.Electron discharge device comprising auxiliary electrode in grid section 失效
Title translation: 电子放电装置包括栅极部分中的辅助电极公开(公告)号:US3275876A
公开(公告)日:1966-09-27
申请号:US22699762
申请日:1962-09-28
Applicant: GEN ELECTRIC CANADA
Inventor: ESIN ULUG MEHMET
IPC: H01J21/20
CPC classification number: H01J21/20 , H01J2893/003
-
-