FR1284896A - Phonographic players for reproduction of stereophonic recordings - Google Patents

Phonographic players for reproduction of stereophonic recordings

Info

Publication number
FR1284896A
FR1284896A FR856705A FR856705A FR1284896A FR 1284896 A FR1284896 A FR 1284896A FR 856705 A FR856705 A FR 856705A FR 856705 A FR856705 A FR 856705A FR 1284896 A FR1284896 A FR 1284896A
Authority
FR
France
Prior art keywords
phonographic
players
reproduction
stereophonic recordings
stereophonic
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
FR856705A
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.)
CBS Broadcasting Inc
Original Assignee
Columbia Broadcasting System Inc
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 Columbia Broadcasting System Inc filed Critical Columbia Broadcasting System Inc
Priority to FR856705A priority Critical patent/FR1284896A/en
Priority claimed from CH396361A external-priority patent/CH410454A/en
Application granted granted Critical
Publication of FR1284896A publication Critical patent/FR1284896A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R17/08—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
FR856705A 1961-03-24 1961-03-24 Phonographic players for reproduction of stereophonic recordings Expired FR1284896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR856705A FR1284896A (en) 1961-03-24 1961-03-24 Phonographic players for reproduction of stereophonic recordings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR856705A FR1284896A (en) 1961-03-24 1961-03-24 Phonographic players for reproduction of stereophonic recordings
CH396361A CH410454A (en) 1961-04-05 1961-04-05 Mechanical-electrical converter

Publications (1)

Publication Number Publication Date
FR1284896A true FR1284896A (en) 1962-02-16

Family

ID=25694289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR856705A Expired FR1284896A (en) 1961-03-24 1961-03-24 Phonographic players for reproduction of stereophonic recordings

Country Status (1)

Country Link
FR (1) FR1284896A (en)

Similar Documents

Publication Publication Date Title
FR1207840A (en) Recording and reproduction of images
FR1305041A (en) Magnetic recording and reproducing apparatus
FR1244677A (en) Magnetic recording reproducing apparatus
CH351415A (en) Machine for magnetic sound recording and reproduction
FR1284896A (en) Phonographic players for reproduction of stereophonic recordings
FR1240361A (en) Record player for record players or tape recorders
FR1198858A (en) Advanced sound recording disc
FR1296223A (en) Stereophonic sound recording player
FR72065E (en) Electrical circuits for storage and transmission of information
FR1317049A (en) Improvements to sound recording devices
FR1304200A (en) Binaural sound player for playing back tape recordings
FR1337802A (en) Magnetic tape recorder for recording sound
FR1269429A (en) Pick-up head for stereophonic sound recording and reproduction
FR1252579A (en) Magnetic head for reproducing sound recordings
FR1316722A (en) Apparatus for recording the reproduction of telephone information
BE612408A (en) Apparatus for recording the reproduction of telephone information
FR1162231A (en) Improvements in sound recording and reproduction devices, in particular for cinematography
BE586164A (en) Apparatus for reproducing magnetic recordings
FR1102622A (en) Disc for sound recording and reproduction
FR1208620A (en) Improvements to phonographic players for stereophonic recordings
FR1188555A (en) Advanced magnetic recording and reproducing machine
FR1225775A (en) Stereophonic record player case
FR1252740A (en) Improvement of phonographic reproduction records
FR1332606A (en) Recording and reproducing apparatus
BE581265A (en) Record player case for stereophonic reproduction.