FR938271A - Folding cover for camera viewfinder - Google Patents

Folding cover for camera viewfinder

Info

Publication number
FR938271A
FR938271A FR938271DA FR938271A FR 938271 A FR938271 A FR 938271A FR 938271D A FR938271D A FR 938271DA FR 938271 A FR938271 A FR 938271A
Authority
FR
France
Prior art keywords
folding cover
camera viewfinder
viewfinder
camera
folding
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
French (fr)
Inventor
Jacques Bolsey
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 FR938271A publication Critical patent/FR938271A/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
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • G03B11/04—Hoods or caps for eliminating unwanted light from lenses, viewfinders or focusing aids
    • G03B11/046—Hoods or caps for eliminating unwanted light from lenses, viewfinders or focusing aids for viewfinders or eyepieces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR938271D 1940-12-31 1946-07-27 Folding cover for camera viewfinder Expired FR938271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US938271XA 1940-12-31 1940-12-31

Publications (1)

Publication Number Publication Date
FR938271A true FR938271A (en) 1948-09-09

Family

ID=22240991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938271D Expired FR938271A (en) 1940-12-31 1946-07-27 Folding cover for camera viewfinder

Country Status (1)

Country Link
FR (1) FR938271A (en)

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