FR2175478A5 - - Google Patents

Info

Publication number
FR2175478A5
FR2175478A5 FR7308043A FR7308043A FR2175478A5 FR 2175478 A5 FR2175478 A5 FR 2175478A5 FR 7308043 A FR7308043 A FR 7308043A FR 7308043 A FR7308043 A FR 7308043A FR 2175478 A5 FR2175478 A5 FR 2175478A5
Authority
FR
France
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
FR7308043A
Other languages
French (fr)
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of FR2175478A5 publication Critical patent/FR2175478A5/fr
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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • G03B21/11—Projectors with built-in or built-on screen for microfilm reading
    • G03B21/115—Projectors with built-in or built-on screen for microfilm reading of microfiches
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
FR7308043A 1972-03-07 1973-03-07 Expired FR2175478A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23246672A 1972-03-07 1972-03-07

Publications (1)

Publication Number Publication Date
FR2175478A5 true FR2175478A5 (enrdf_load_stackoverflow) 1973-10-19

Family

ID=22873230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308043A Expired FR2175478A5 (enrdf_load_stackoverflow) 1972-03-07 1973-03-07

Country Status (4)

Country Link
AU (1) AU5289673A (enrdf_load_stackoverflow)
DE (1) DE2310870A1 (enrdf_load_stackoverflow)
FR (1) FR2175478A5 (enrdf_load_stackoverflow)
IT (1) IT979611B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
AU5289673A (en) 1975-09-04
IT979611B (it) 1974-09-30
DE2310870A1 (de) 1973-09-20

Similar Documents

Publication Publication Date Title
FR2175478A5 (enrdf_load_stackoverflow)
CS162126B1 (enrdf_load_stackoverflow)
CS157599B1 (enrdf_load_stackoverflow)
CS162156B1 (enrdf_load_stackoverflow)
CS154547B1 (enrdf_load_stackoverflow)
CS161343B1 (enrdf_load_stackoverflow)
CS161313B1 (enrdf_load_stackoverflow)
CS159514B1 (enrdf_load_stackoverflow)
CS158338B1 (enrdf_load_stackoverflow)
CS162227B1 (enrdf_load_stackoverflow)
CS157991B1 (enrdf_load_stackoverflow)
CS157985B1 (enrdf_load_stackoverflow)
CS163974B1 (enrdf_load_stackoverflow)
CS157592B1 (enrdf_load_stackoverflow)
CS157565B1 (enrdf_load_stackoverflow)
CS156993B1 (enrdf_load_stackoverflow)
CS156677B1 (enrdf_load_stackoverflow)
CS156587B1 (enrdf_load_stackoverflow)
CS154548B1 (enrdf_load_stackoverflow)
CH566411A5 (enrdf_load_stackoverflow)
CH575460A5 (enrdf_load_stackoverflow)
CH580105A5 (enrdf_load_stackoverflow)
CH583233A5 (enrdf_load_stackoverflow)
CH583706A5 (enrdf_load_stackoverflow)
CH586167A5 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse