FR782095A - Improvements to stations tsf receivers, speakers, audio amplifiers, electrical and other phonographs - Google Patents

Improvements to stations tsf receivers, speakers, audio amplifiers, electrical and other phonographs

Info

Publication number
FR782095A
FR782095A FR782095DA FR782095A FR 782095 A FR782095 A FR 782095A FR 782095D A FR782095D A FR 782095DA FR 782095 A FR782095 A FR 782095A
Authority
FR
Grant status
Grant
Patent type
Prior art keywords
phonographs
tsf
speakers
receivers
stations
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)
Inventor
Gabriel Gonzales D Yrarrazaval
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
Grant date

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K11/00Combinations of a radio or television receiver with apparatus having a different main function
FR782095A 1934-02-20 1934-02-20 Improvements to stations tsf receivers, speakers, audio amplifiers, electrical and other phonographs Expired FR782095A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR782095T 1934-02-20

Publications (1)

Publication Number Publication Date
FR782095A true FR782095A (en) 1935-05-27

Family

ID=9210721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782095A Expired FR782095A (en) 1934-02-20 1934-02-20 Improvements to stations tsf receivers, speakers, audio amplifiers, electrical and other phonographs

Country Status (1)

Country Link
FR (1) FR782095A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777902A (en) * 1952-08-19 1957-01-15 Columbia Broadcasting Syst Inc Phonograph cabinet
US5403080A (en) * 1993-07-22 1995-04-04 Thee; W. Christian Device for concealing a loudspeaker
US6658131B2 (en) 2001-03-06 2003-12-02 James T. Smith Loudspeaker concealment system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777902A (en) * 1952-08-19 1957-01-15 Columbia Broadcasting Syst Inc Phonograph cabinet
US5403080A (en) * 1993-07-22 1995-04-04 Thee; W. Christian Device for concealing a loudspeaker
US6658131B2 (en) 2001-03-06 2003-12-02 James T. Smith Loudspeaker concealment system

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