BE792703A - Microfilmleesapparaat - Google Patents

Microfilmleesapparaat

Info

Publication number
BE792703A
BE792703A BE792703DA BE792703A BE 792703 A BE792703 A BE 792703A BE 792703D A BE792703D A BE 792703DA BE 792703 A BE792703 A BE 792703A
Authority
BE
Belgium
Prior art keywords
microfilmleesapparaat
Prior art date
Application number
Other languages
English (en)
Inventor
A.G. Agfa-Gevaert
Original Assignee
Agfa Gevaert Nv
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.)
Publication date
Priority claimed from DE19712162841 external-priority patent/DE2162841B2/de
Priority claimed from DE19722231774 external-priority patent/DE2231774B2/de
Publication of BE792703A publication Critical patent/BE792703A/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
    • G03B21/10—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)
  • Projection Apparatus (AREA)
BE792703D 1971-12-17 Microfilmleesapparaat BE792703A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712162841 DE2162841B2 (de) 1971-12-17 1971-12-17 Abstuetzvorrichtung fuer mikrofilmhalter eines mikrofilmlesegeraetes
DE19722231774 DE2231774B2 (de) 1972-06-29 1972-06-29 Abstuetzvorrichtung fuer einen mikrofilmhalter eines mikrofilm- lesegeraetes

Publications (1)

Publication Number Publication Date
BE792703A true BE792703A (fr) 1973-06-14

Family

ID=25762180

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792703D BE792703A (fr) 1971-12-17 Microfilmleesapparaat

Country Status (4)

Country Link
US (1) US3817612A (fr)
BE (1) BE792703A (fr)
CH (1) CH553423A (fr)
FR (1) FR2165454A5 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542043C3 (de) * 1975-09-20 1979-01-25 Agfa-Gevaert Ag, 5090 Leverkusen Mikrofilm-Lesegerät

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2256178A (en) * 1939-02-04 1941-09-16 Stuart Robert Film reading system
FR942117A (fr) * 1944-03-06 1949-01-31 Thomson Houston Comp Francaise Porte-châssis pour appareil de lecture de microfilms
US3352201A (en) * 1965-10-08 1967-11-14 Dietzgen Co Eugene Projector viewer and image scanning assembly therefor
US3560083A (en) * 1968-01-24 1971-02-02 Dietzgen Co Eugene Microimage reader

Also Published As

Publication number Publication date
FR2165454A5 (fr) 1973-08-03
US3817612A (en) 1974-06-18
CH553423A (de) 1974-08-30

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