FR570904A - Improvements to variable electric capacitors - Google Patents

Improvements to variable electric capacitors

Info

Publication number
FR570904A
FR570904A FR570904DA FR570904A FR 570904 A FR570904 A FR 570904A FR 570904D A FR570904D A FR 570904DA FR 570904 A FR570904 A FR 570904A
Authority
FR
France
Prior art keywords
variable electric
electric capacitors
capacitors
variable
electric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RADIO COMM CO Ltd
Original Assignee
RADIO COMM CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RADIO COMM CO Ltd filed Critical RADIO COMM CO Ltd
Application granted granted Critical
Publication of FR570904A publication Critical patent/FR570904A/en
Expired legal-status Critical Current

Links

FR570904D 1922-09-21 1923-09-19 Improvements to variable electric capacitors Expired FR570904A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB570904X 1922-09-21

Publications (1)

Publication Number Publication Date
FR570904A true FR570904A (en) 1924-05-09

Family

ID=10478337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR570904D Expired FR570904A (en) 1922-09-21 1923-09-19 Improvements to variable electric capacitors

Country Status (1)

Country Link
FR (1) FR570904A (en)

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