CH207285A - Radio receiver. - Google Patents

Radio receiver.

Info

Publication number: CH207285A
Authority: CH; Switzerland
Prior art keywords: radio receiver; receiver; radio
Prior art date: 1937-07-26

Application number

Other languages

German (de)

Inventor

Gloeilampenfabrieken N Philips

Original Assignee

Philips 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.)

1937-07-26

Filing date

1938-07-25

Publication date

1939-10-15

1938-07-25 Application filed by Philips Nv filed Critical Philips Nv

1939-10-15 Publication of CH207285A publication Critical patent/CH207285A/en

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

CH207285D 1937-07-26 1938-07-25 Radio receiver. CH207285A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
CH207285A true CH207285A (en)	1939-10-15

Family

ID=5793637

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH207285D CH207285A (en)	1937-07-26	1938-07-25	Radio receiver.

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

1938
- 1938-06-03 US US211492A patent/US2226751A/en not_active Expired - Lifetime
- 1938-07-25 FR FR841090D patent/FR841090A/en not_active Expired
- 1938-07-25 CH CH207285D patent/CH207285A/en unknown

Also Published As

Publication number	Publication date
FR841090A (en)	1939-05-10
US2226751A (en)	1940-12-31

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