NL7213188A - - Google Patents

Info

Publication number
NL7213188A
NL7213188A NL7213188A NL7213188A NL7213188A NL 7213188 A NL7213188 A NL 7213188A NL 7213188 A NL7213188 A NL 7213188A NL 7213188 A NL7213188 A NL 7213188A NL 7213188 A NL7213188 A NL 7213188A
Authority
NL
Netherlands
Application number
NL7213188A
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 FR7135195A external-priority patent/FR2154338B1/fr
Priority claimed from FR7139503A external-priority patent/FR2158123B1/fr
Application filed filed Critical
Publication of NL7213188A publication Critical patent/NL7213188A/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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor
    • G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with linear movement
    • G03B23/046—Picture changing devices
    • 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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
NL7213188A 1971-09-30 1972-09-29 NL7213188A (cs)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7135195A FR2154338B1 (cs) 1971-09-30 1971-09-30
FR7139503A FR2158123B1 (cs) 1971-11-04 1971-11-04

Publications (1)

Publication Number Publication Date
NL7213188A true NL7213188A (cs) 1973-04-03

Family

ID=26216642

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213188A NL7213188A (cs) 1971-09-30 1972-09-29

Country Status (2)

Country Link
IT (1) IT968426B (cs)
NL (1) NL7213188A (cs)

Also Published As

Publication number Publication date
IT968426B (it) 1974-03-20

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