FR940665A - Device for direct viewing of small format films - Google Patents

Device for direct viewing of small format films

Info

Publication number
FR940665A
FR940665A FR940665DA FR940665A FR 940665 A FR940665 A FR 940665A FR 940665D A FR940665D A FR 940665DA FR 940665 A FR940665 A FR 940665A
Authority
FR
France
Prior art keywords
direct viewing
small format
format films
films
small
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
Roger Pellerey
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 FR940665A publication Critical patent/FR940665A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/02—Viewing or reading apparatus
    • G02B27/022—Viewing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR940665D 1946-11-23 1946-11-23 Device for direct viewing of small format films Expired FR940665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR940665T 1946-11-23

Publications (1)

Publication Number Publication Date
FR940665A true FR940665A (en) 1948-12-20

Family

ID=9463725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940665D Expired FR940665A (en) 1946-11-23 1946-11-23 Device for direct viewing of small format films

Country Status (1)

Country Link
FR (1) FR940665A (en)

Similar Documents

Publication Publication Date Title
FR924258A (en) Cabinet-shaped device for viewing projected images
FR1002056A (en) Method and apparatus for viewing positive images
FR940665A (en) Device for direct viewing of small format films
FR922352A (en) Electrophotography device
FR911373A (en) Apparatus for the exchange of heat between liquids
FR942522A (en) Film processing apparatus
FR915317A (en) Apparatus for correcting the direction of teeth
FR922181A (en) Apparatus for optical experiments
FR931703A (en) Universal title holder for cinematographic films
FR927775A (en) Apparatus for teaching typing
FR948655A (en) Device for applying eyeshadows
FR925947A (en) Apparatus for filling thermometers
FR970541A (en) Apparatus for cooling liquids
FR1003033A (en) Small format camera
FR930587A (en) Apparatus for underwater welding
FR933224A (en) Apparatus for thermal operations
FR967475A (en) Film holder for projection device
FR932602A (en) Projection device stand
FR914892A (en) Device for navigation
FR950376A (en) Propulsion apparatus
FR918351A (en) Apparatus for boiling liquids preventing them from escaping
FR936987A (en) Titrator for amateur cinematographic cameras
FR887362A (en) Device for direct viewing of films
FR923955A (en) Portable device for making photocopies
FR922894A (en) Cinematographic apparatus