Patent search ap:("FED TELECOMM LAB INC") AND inv:"KANDOIAN ARMIG G" Page 1

1.

发明授权
High-frequency reactance circuits 失效
Title translation: 高频电抗回路

公开(公告)号：US2510982A

公开(公告)日：1950-06-13

申请号：US74264547

申请日：1947-04-19

Applicant: FED TELECOMM LAB INC

Inventor： KANDOIAN ARMIG G

IPC: H01J21/08 , H03C3/14 , H03D9/06

CPC classification number: H01J21/08 , H03C3/14 , H03D9/065

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