FR466660A - screen for photographic projections - Google Patents

screen for photographic projections

Info

Publication number
FR466660A
FR466660A FR466660A FR466660DA FR466660A FR 466660 A FR466660 A FR 466660A FR 466660 A FR466660 A FR 466660A FR 466660D A FR466660D A FR 466660DA FR 466660 A FR466660 A FR 466660A
Authority
FR
France
Prior art keywords
screen
photographic
projections
photographic projections
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
FR466660A
Other languages
French (fr)
Inventor
Isidor Kitsee
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 FR466660A publication Critical patent/FR466660A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/54Accessories
    • G03B21/56Projection screens
    • G03B21/60Projection screens characterised by the nature of the surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR466660A 1913-12-26 1913-12-26 screen for photographic projections Expired FR466660A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR466660T 1913-12-26

Publications (1)

Publication Number Publication Date
FR466660A true FR466660A (en) 1914-05-20

Family

ID=1505403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR466660A Expired FR466660A (en) 1913-12-26 1913-12-26 screen for photographic projections

Country Status (1)

Country Link
FR (1) FR466660A (en)

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