FR703557A - Variable capacitor - Google Patents

Variable capacitor

Info

Publication number
FR703557A
FR703557A FR703557DA FR703557A FR 703557 A FR703557 A FR 703557A FR 703557D A FR703557D A FR 703557DA FR 703557 A FR703557 A FR 703557A
Authority
FR
France
Prior art keywords
variable capacitor
capacitor
variable
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR703557A publication Critical patent/FR703557A/en
Expired legal-status Critical Current

Links

FR703557D 1929-10-28 1930-10-10 Variable capacitor Expired FR703557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL703557X 1929-10-28

Publications (1)

Publication Number Publication Date
FR703557A true FR703557A (en) 1931-05-02

Family

ID=19812004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703557D Expired FR703557A (en) 1929-10-28 1930-10-10 Variable capacitor

Country Status (1)

Country Link
FR (1) FR703557A (en)

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