FR937173A - Appareil de projection de vues portées sur film opaque - Google Patents

Appareil de projection de vues portées sur film opaque

Info

Publication number
FR937173A
FR937173A FR937173DA FR937173A FR 937173 A FR937173 A FR 937173A FR 937173D A FR937173D A FR 937173DA FR 937173 A FR937173 A FR 937173A
Authority
FR
France
Prior art keywords
opaque film
projecting
views
projecting views
opaque
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
English (en)
Inventor
Gaston Bezard
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 FR937173A publication Critical patent/FR937173A/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
    • G03B21/06—Projectors or projection-type viewers; Accessories therefor affording only episcopic projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR937173D 1946-12-20 1946-12-20 Appareil de projection de vues portées sur film opaque Expired FR937173A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR937173T 1946-12-20

Publications (1)

Publication Number Publication Date
FR937173A true FR937173A (fr) 1948-08-10

Family

ID=9457764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937173D Expired FR937173A (fr) 1946-12-20 1946-12-20 Appareil de projection de vues portées sur film opaque

Country Status (1)

Country Link
FR (1) FR937173A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438382A (en) * 1968-05-13 1969-04-15 Solomon Nathan Hair curler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438382A (en) * 1968-05-13 1969-04-15 Solomon Nathan Hair curler

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