[go: up one dir, main page]

ES6798Y - Device for the suppression of the photocell exciter lamp in the sound reproduction of cinematographic film. - Google Patents

Device for the suppression of the photocell exciter lamp in the sound reproduction of cinematographic film.

Info

Publication number
ES6798Y
ES6798Y ES0006798U ES6798U ES6798Y ES 6798 Y ES6798 Y ES 6798Y ES 0006798 U ES0006798 U ES 0006798U ES 6798 U ES6798 U ES 6798U ES 6798 Y ES6798 Y ES 6798Y
Authority
ES
Spain
Prior art keywords
photocell
suppression
sound reproduction
cinematographic film
exciter lamp
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
ES0006798U
Other languages
Spanish (es)
Other versions
ES6798U (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0006798U priority Critical patent/ES6798Y/en
Publication of ES6798U publication Critical patent/ES6798U/en
Application granted granted Critical
Publication of ES6798Y publication Critical patent/ES6798Y/en
Expired legal-status Critical Current

Links

ES0006798U 1941-09-02 1941-09-02 Device for the suppression of the photocell exciter lamp in the sound reproduction of cinematographic film. Expired ES6798Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0006798U ES6798Y (en) 1941-09-02 1941-09-02 Device for the suppression of the photocell exciter lamp in the sound reproduction of cinematographic film.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0006798U ES6798Y (en) 1941-09-02 1941-09-02 Device for the suppression of the photocell exciter lamp in the sound reproduction of cinematographic film.

Publications (2)

Publication Number Publication Date
ES6798U ES6798U (en) 1941-12-01
ES6798Y true ES6798Y (en) 1944-03-01

Family

ID=51071295

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0006798U Expired ES6798Y (en) 1941-09-02 1941-09-02 Device for the suppression of the photocell exciter lamp in the sound reproduction of cinematographic film.

Country Status (1)

Country Link
ES (1) ES6798Y (en)

Also Published As

Publication number Publication date
ES6798U (en) 1941-12-01

Similar Documents

Publication Publication Date Title
ES6798Y (en) Device for the suppression of the photocell exciter lamp in the sound reproduction of cinematographic film.
FR884295A (en) Sound film reproduction apparatus
CH225796A (en) Cinema projector.
ES151797A1 (en) IMPROVEMENTS IN THE COPYING DEVICES FOR CINEMATOGRAPHIC FILMS
FR875147A (en) Cinematographic reproduction apparatus
ES152227A1 (en) IMPROVEMENTS IN THE PRINTING OF CINEMATOGRAPHIC FILMS
CH227182A (en) Sound film player.
ES154792A1 (en) SOUND FILMS AND APPARATUS FOR THEIR REPRODUCTION
DK61750C (en) Photographic and Cinematographic Film.
FR882905A (en) Cinematographic projector
CH258025A (en) Winder-gluer for cinematographic films.
FR855410A (en) Projector for sound films
FR879952A (en) Transportable device for reproducing sound films
FR884842A (en) Multiple film
FR873241A (en) Sound film and apparatus for the projection of this film
FR892156A (en) Projector for sound cinematographic film
DK60803C (en) Tone film apparatus.
ES154319A1 (en) DEVICE TO COPY CINEMATOGRAPHIC FILMS
ES150431A1 (en) IMPROVEMENTS IN CINEMATOGRAPHIC FILM FEED APPARATUS
CA399614A (en) Photographic film
ES148982A3 (en) IMPROVEMENTS IN SOUND REPRODUCTORS FOR SOUND CINEMA
DK66527C (en) Photographic Reproduction Apparatus.
ES150524A1 (en) CINEMATOGRAPHIC APPARATUS FOR IMPRESSING FILMS
ES145833A1 (en) Recorder system of sounds in cinematographic films.
CA399140A (en) Film developing apparatus