CA388845A - Appareil a enregistrer les sons sur films - Google Patents

Appareil a enregistrer les sons sur films

Info

Publication number
CA388845A
CA388845A CA388845A CA388845DA CA388845A CA 388845 A CA388845 A CA 388845A CA 388845 A CA388845 A CA 388845A CA 388845D A CA388845D A CA 388845DA CA 388845 A CA388845 A CA 388845A
Authority
CA
Canada
Prior art keywords
films
recording apparatus
sound recording
sound
recording
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
CA388845A
Other languages
English (en)
Inventor
L. Dimmick Glenn
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.)
RCA Corp
Original Assignee
Radio Corporation of America
Publication date
Application granted granted Critical
Publication of CA388845A publication Critical patent/CA388845A/fr
Expired legal-status Critical Current

Links

CA388845A Appareil a enregistrer les sons sur films Expired CA388845A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA388845T

Publications (1)

Publication Number Publication Date
CA388845A true CA388845A (fr) 1940-05-21

Family

ID=35396467

Family Applications (1)

Application Number Title Priority Date Filing Date
CA388845A Expired CA388845A (fr) Appareil a enregistrer les sons sur films

Country Status (1)

Country Link
CA (1) CA388845A (fr)

Similar Documents

Publication Publication Date Title
CA388845A (fr) Appareil a enregistrer les sons sur films
AU112696B2 (en) Sound film recording apparatus
AU158340A (en) Sound film recording apparatus
CA391714A (fr) Appareil a enregistrer les sons
CA388356A (fr) Appareil reproducteur des sons
CA392803A (fr) Appareil a reproduire les sons
CA397146A (fr) Appareil a enregistrer les sons
CA398767A (fr) Appareil a fabriquer des rubans a empreintes sonores
CA386738A (fr) Appareil phonographique
CA389771A (fr) Appareil a enregistrer et a reproduire les sons
CA381920A (fr) Appareil de reproduction des films sonores
CA387683A (fr) Systeme enregistreur des sons
CA390374A (fr) Systeme d'enregistrement des sons
CA390375A (fr) Systeme d'enregistrement des sons
CA382532A (fr) Appareil a enregistrer les sons
CA383755A (fr) Appareil a enregistrer les sons
CA383862A (fr) Appareil a enregistrer les sons
CA385362A (fr) Appareil enregistreur des sons
CA381031A (fr) Appareil a reproduction des sons
CA381607A (fr) Appareil a reproduction des sons
CA385011A (fr) Appareil reproducteur des sons
CA391858A (fr) Film sonore de petit format et appareil
CA371856A (fr) Appareil d'enregistrement des sons
CA393252A (fr) Systeme a reproduire les sons
AU114943B2 (en) Sound film reproducing system