FR975916A - Assembly allowing the silent tuning of a radio receiver - Google Patents

Assembly allowing the silent tuning of a radio receiver

Info

Publication number: FR975916A
Authority: FR; France
Prior art keywords: radio receiver; assembly allowing; silent tuning; silent; tuning
Prior art date: 1947-12-09
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

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.)

1947-12-09

Filing date

1948-12-07

Publication date

1951-03-12

1948-12-07 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1951-03-12 Application granted granted Critical

1951-03-12 Publication of FR975916A publication Critical patent/FR975916A/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/66—Amplifiers simultaneously generating oscillations of one frequency and amplifying signals of another frequency

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)

FR975916D 1947-12-09 1948-12-07 Assembly allowing the silent tuning of a radio receiver Expired FR975916A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL975916X		1947-12-09

Publications (1)

Publication Number	Publication Date
FR975916A true FR975916A (en)	1951-03-12

Family

ID=19866358

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR975916D Expired FR975916A (en)	1947-12-09	1948-12-07	Assembly allowing the silent tuning of a radio receiver

Country Status (1)

Country	Link
FR (1)	FR975916A (en)

1948
- 1948-12-07 FR FR975916D patent/FR975916A/en not_active Expired

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