Patent search ap:("RCA CORP") AND inv:"BATTSON DONALD F" Page 1

1.

发明授权
Electron multiplier dynode having an aperture of reduced secondary emission 失效
Title translation: 电子倍增器具有减小二次发射的孔径

公开(公告)号：US3346752A

公开(公告)日：1967-10-10

申请号：US45122865

申请日：1965-04-27

Applicant: RCA CORP

Inventor： BATTSON DONALD F

IPC: H01J29/02 , H01J31/36 , H01J43/10

CPC classification number: H01J43/10 , H01J29/023 , H01J31/36

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