FR841090A - Receiving apparatus of t. s. f. - Google Patents

Receiving apparatus of t. s. f.

Info

Publication number
FR841090A
FR841090A FR841090DA FR841090A FR 841090 A FR841090 A FR 841090A FR 841090D A FR841090D A FR 841090DA FR 841090 A FR841090 A FR 841090A
Authority
FR
France
Prior art keywords
receiving apparatus
receiving
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 FR841090A publication Critical patent/FR841090A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/18—Control by auxiliary power
FR841090D 1937-07-26 1938-07-25 Receiving apparatus of t. s. f. Expired FR841090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE207285X 1937-07-26

Publications (1)

Publication Number Publication Date
FR841090A true FR841090A (en) 1939-05-10

Family

ID=5793637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841090D Expired FR841090A (en) 1937-07-26 1938-07-25 Receiving apparatus of t. s. f.

Country Status (3)

Country Link
US (1) US2226751A (en)
CH (1) CH207285A (en)
FR (1) FR841090A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2834886A (en) * 1955-02-14 1958-05-13 Motorola Inc Tuning apparatus

Also Published As

Publication number Publication date
US2226751A (en) 1940-12-31
CH207285A (en) 1939-10-15

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