FR2140596B1 - - Google Patents

Info

Publication number
FR2140596B1
FR2140596B1 FR7220743A FR7220743A FR2140596B1 FR 2140596 B1 FR2140596 B1 FR 2140596B1 FR 7220743 A FR7220743 A FR 7220743A FR 7220743 A FR7220743 A FR 7220743A FR 2140596 B1 FR2140596 B1 FR 2140596B1
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
FR7220743A
Other languages
French (fr)
Other versions
FR2140596A1 (enExample
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
Publication of FR2140596A1 publication Critical patent/FR2140596A1/fr
Application granted granted Critical
Publication of FR2140596B1 publication Critical patent/FR2140596B1/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
    • G03B21/116—Handling microfiches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7220743A 1971-06-09 1972-06-09 Expired FR2140596B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7122333 1971-06-09

Publications (2)

Publication Number Publication Date
FR2140596A1 FR2140596A1 (enExample) 1973-01-19
FR2140596B1 true FR2140596B1 (enExample) 1973-07-13

Family

ID=6621821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7220743A Expired FR2140596B1 (enExample) 1971-06-09 1972-06-09

Country Status (1)

Country Link
FR (1) FR2140596B1 (enExample)

Also Published As

Publication number Publication date
FR2140596A1 (enExample) 1973-01-19

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Legal Events

Date Code Title Description
ST Notification of lapse