Patent search ap:("EDWIN D DAVIS") AND inv:"DAVIS EDWIN D" Page 1

1.

发明授权
Thermionic converter with hall effect collection means 失效
Title translation: 具有霍尔效应收集手段的THERMIONIC转换器

公开(公告)号：US3519854A

公开(公告)日：1970-07-07

申请号：US3519854D

申请日：1967-02-20

Applicant: EDWIN D DAVIS

Inventor： DAVIS EDWIN D

IPC: H01J3/02 , H02K44/08 , H02N3/00 , H02N7/00

CPC classification number: H01J3/029 , H02K44/08

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