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FR882905A - Projecteur cinématographique - Google Patents

Projecteur cinématographique

Info

Publication number
FR882905A
FR882905A FR882905DA FR882905A FR 882905 A FR882905 A FR 882905A FR 882905D A FR882905D A FR 882905DA FR 882905 A FR882905 A FR 882905A
Authority
FR
France
Prior art keywords
cinematographic projector
cinematographic
projector
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)
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.)
Eugen Bauer GmbH
Original Assignee
Eugen Bauer GmbH
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 Eugen Bauer GmbH filed Critical Eugen Bauer GmbH
Application granted granted Critical
Publication of FR882905A publication Critical patent/FR882905A/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
    • G03B21/14—Details
    • G03B21/16—Cooling; Preventing overheating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR882905D 1941-06-09 1942-06-05 Projecteur cinématographique Expired FR882905A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE882905X 1941-06-09

Publications (1)

Publication Number Publication Date
FR882905A true FR882905A (fr) 1943-06-18

Family

ID=1556213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR882905D Expired FR882905A (fr) 1941-06-09 1942-06-05 Projecteur cinématographique

Country Status (1)

Country Link
FR (1) FR882905A (fr)

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