CH579786A5 - - Google Patents

Info

Publication number
CH579786A5
CH579786A5 CH1281074A CH1281074A CH579786A5 CH 579786 A5 CH579786 A5 CH 579786A5 CH 1281074 A CH1281074 A CH 1281074A CH 1281074 A CH1281074 A CH 1281074A CH 579786 A5 CH579786 A5 CH 579786A5
Authority
CH
Switzerland
Application number
CH1281074A
Original Assignee
Eresa Sa
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
Priority claimed from DE19732347931 external-priority patent/DE2347931C3/de
Application filed by Eresa Sa filed Critical Eresa Sa
Publication of CH579786A5 publication Critical patent/CH579786A5/xx

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
    • G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
    • G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
    • G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
    • G03B41/06—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with rotating reflecting member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
CH1281074A 1973-09-24 1974-09-23 CH579786A5 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732347931 DE2347931C3 (de) 1973-09-24 Projektor zum Projizieren eines kontinuierlich bewegbaren Filmes auf eine Bildebene

Publications (1)

Publication Number Publication Date
CH579786A5 true CH579786A5 (https=) 1976-09-15

Family

ID=5893442

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1281074A CH579786A5 (https=) 1973-09-24 1974-09-23

Country Status (5)

Country Link
US (1) US3981572A (https=)
JP (1) JPS5084237A (https=)
CH (1) CH579786A5 (https=)
FR (1) FR2245008B1 (https=)
GB (1) GB1461709A (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1584317A (en) * 1922-08-30 1926-05-11 Mechau Emil Motion-picture apparatus
NL58055C (https=) * 1938-09-16

Also Published As

Publication number Publication date
DE2347931A1 (de) 1975-04-24
US3981572A (en) 1976-09-21
GB1461709A (en) 1977-01-19
JPS5084237A (https=) 1975-07-08
FR2245008B1 (https=) 1978-03-31
FR2245008A1 (https=) 1975-04-18
DE2347931B2 (de) 1976-07-29

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: PERFECTONE PRODUCTS S.A.

PL Patent ceased
PL Patent ceased