CA964502A - Cartridge-loaded sound motion picture projection - Google Patents

Cartridge-loaded sound motion picture projection

Info

Publication number
CA964502A
CA964502A CA119,635A CA119635A CA964502A CA 964502 A CA964502 A CA 964502A CA 119635 A CA119635 A CA 119635A CA 964502 A CA964502 A CA 964502A
Authority
CA
Canada
Prior art keywords
cartridge
motion picture
picture projection
sound motion
loaded sound
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
CA119,635A
Other languages
English (en)
Other versions
CA119635S (en
Inventor
Jerry H. Galuten
Peter J. Castellano
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.)
Audio Optic System Inc
Original Assignee
Audio Optic 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 Audio Optic System Inc filed Critical Audio Optic System Inc
Application granted granted Critical
Publication of CA964502A publication Critical patent/CA964502A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
CA119,635A 1970-08-21 1971-08-03 Cartridge-loaded sound motion picture projection Expired CA964502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6586970A 1970-08-21 1970-08-21

Publications (1)

Publication Number Publication Date
CA964502A true CA964502A (en) 1975-03-18

Family

ID=22065689

Family Applications (1)

Application Number Title Priority Date Filing Date
CA119,635A Expired CA964502A (en) 1970-08-21 1971-08-03 Cartridge-loaded sound motion picture projection

Country Status (4)

Country Link
CA (1) CA964502A (enExample)
DE (1) DE2141854A1 (enExample)
FR (1) FR2104525A5 (enExample)
GB (1) GB1356815A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1507910A (en) * 1974-12-23 1978-04-19 Montron Corp Film cartridge

Also Published As

Publication number Publication date
GB1356815A (en) 1974-06-19
FR2104525A5 (enExample) 1972-04-14
DE2141854A1 (de) 1972-02-24

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