CH533848A - Projecteur cinématographique - Google Patents

Projecteur cinématographique

Info

Publication number
CH533848A
CH533848A CH1292471A CH1292471A CH533848A CH 533848 A CH533848 A CH 533848A CH 1292471 A CH1292471 A CH 1292471A CH 1292471 A CH1292471 A CH 1292471A CH 533848 A CH533848 A CH 533848A
Authority
CH
Switzerland
Prior art keywords
cinematographic projector
cinematographic
projector
Prior art date
Application number
CH1292471A
Other languages
English (en)
Inventor
Thevenaz Louis
Original Assignee
Bolex Internat S A
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 Bolex Internat S A filed Critical Bolex Internat S A
Priority to CH1292471A priority Critical patent/CH533848A/fr
Priority to AT873471A priority patent/AT307872B/de
Priority to DE19722241839 priority patent/DE2241839A1/de
Priority to IT966172A priority patent/IT966579B/it
Publication of CH533848A publication Critical patent/CH533848A/fr

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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/02—Multiple-film apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
CH1292471A 1971-09-03 1971-09-03 Projecteur cinématographique CH533848A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1292471A CH533848A (fr) 1971-09-03 1971-09-03 Projecteur cinématographique
AT873471A AT307872B (de) 1971-09-03 1971-10-08 Kinoprojektor
DE19722241839 DE2241839A1 (de) 1971-09-03 1972-08-25 Kinoprojektor
IT966172A IT966579B (it) 1971-09-03 1972-09-02 Proiettore cinematografico a cas sette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1292471A CH533848A (fr) 1971-09-03 1971-09-03 Projecteur cinématographique

Publications (1)

Publication Number Publication Date
CH533848A true CH533848A (fr) 1973-02-15

Family

ID=4387654

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1292471A CH533848A (fr) 1971-09-03 1971-09-03 Projecteur cinématographique

Country Status (4)

Country Link
AT (1) AT307872B (fr)
CH (1) CH533848A (fr)
DE (1) DE2241839A1 (fr)
IT (1) IT966579B (fr)

Also Published As

Publication number Publication date
AT307872B (de) 1973-06-12
DE2241839A1 (de) 1973-03-08
IT966579B (it) 1974-02-20

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Legal Events

Date Code Title Description
PL Patent ceased