FR481793A - Appareil cinématographique de projection - Google Patents

Appareil cinématographique de projection

Info

Publication number
FR481793A
FR481793A FR481793DA FR481793A FR 481793 A FR481793 A FR 481793A FR 481793D A FR481793D A FR 481793DA FR 481793 A FR481793 A FR 481793A
Authority
FR
France
Prior art keywords
projection device
cinema projection
cinema
projection
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
Harold Workman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR481793A publication Critical patent/FR481793A/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
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR481793D 1915-05-21 1916-05-18 Appareil cinématographique de projection Expired FR481793A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB481793X 1915-05-21

Publications (1)

Publication Number Publication Date
FR481793A true FR481793A (fr) 1917-01-16

Family

ID=1518864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR481793D Expired FR481793A (fr) 1915-05-21 1916-05-18 Appareil cinématographique de projection

Country Status (1)

Country Link
FR (1) FR481793A (fr)

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