Patent search ap:("PHILIPS CORP") AND inv:"HENRICUS MULKENS CASPER ANTONI" Page 1

1.

发明授权
Double layer oxide cathode with reducing agent 失效
Title translation: 双层氧化物阴极与还原剂

公开(公告)号：US3333141A

公开(公告)日：1967-07-25

申请号：US46459865

申请日：1965-06-03

Applicant: PHILIPS CORP

Inventor： HENRICUS MULKENS CASPER ANTONI , PIETER ZALM

IPC: H01J1/142 , H01J1/28

CPC classification number: H01J1/142 , H01J1/28

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