FR1438560A - Device for slide show - Google Patents

Device for slide show

Info

Publication number
FR1438560A
FR1438560A FR11718A FR11718A FR1438560A FR 1438560 A FR1438560 A FR 1438560A FR 11718 A FR11718 A FR 11718A FR 11718 A FR11718 A FR 11718A FR 1438560 A FR1438560 A FR 1438560A
Authority
FR
France
Prior art keywords
slide show
slide
show
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
FR11718A
Other languages
French (fr)
Inventor
Paul Bon
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
Priority to FR11718A priority Critical patent/FR1438560A/en
Application granted granted Critical
Publication of FR1438560A publication Critical patent/FR1438560A/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
    • G03B21/14—Details
    • G03B21/30—Details adapted to collapse or fold, e.g. for portability
FR11718A 1965-04-02 1965-04-02 Device for slide show Expired FR1438560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR11718A FR1438560A (en) 1965-04-02 1965-04-02 Device for slide show

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR11718A FR1438560A (en) 1965-04-02 1965-04-02 Device for slide show

Publications (1)

Publication Number Publication Date
FR1438560A true FR1438560A (en) 1966-05-13

Family

ID=8575517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11718A Expired FR1438560A (en) 1965-04-02 1965-04-02 Device for slide show

Country Status (1)

Country Link
FR (1) FR1438560A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3650614A (en) * 1968-12-12 1972-03-21 Ricoh Kk Projector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3650614A (en) * 1968-12-12 1972-03-21 Ricoh Kk Projector

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