FR1190112A - Devices for slide view projections - Google Patents

Devices for slide view projections

Info

Publication number
FR1190112A
FR1190112A FR1190112DA FR1190112A FR 1190112 A FR1190112 A FR 1190112A FR 1190112D A FR1190112D A FR 1190112DA FR 1190112 A FR1190112 A FR 1190112A
Authority
FR
France
Prior art keywords
devices
slide view
view projections
projections
slide
Prior art date
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
Other languages
French (fr)
Inventor
Charles Martin
Jean-Jacques Rosier
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 filed Critical
Application granted granted Critical
Publication of FR1190112A publication Critical patent/FR1190112A/en
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
    • G03B21/54—Accessories
    • G03B21/64—Means for mounting individual pictures to be projected, e.g. frame for transparency

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1190112D 1957-12-19 1957-12-19 Devices for slide view projections Expired FR1190112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1190112T 1957-12-19

Publications (1)

Publication Number Publication Date
FR1190112A true FR1190112A (en) 1959-10-09

Family

ID=9666146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1190112D Expired FR1190112A (en) 1957-12-19 1957-12-19 Devices for slide view projections

Country Status (1)

Country Link
FR (1) FR1190112A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041211A1 (en) * 1980-06-04 1981-12-09 Liesel Martin Projekting system for diapositives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041211A1 (en) * 1980-06-04 1981-12-09 Liesel Martin Projekting system for diapositives

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