FR1008973A - Apparatus for viewing photographic images - Google Patents

Apparatus for viewing photographic images

Info

Publication number
FR1008973A
FR1008973A FR1008973DA FR1008973A FR 1008973 A FR1008973 A FR 1008973A FR 1008973D A FR1008973D A FR 1008973DA FR 1008973 A FR1008973 A FR 1008973A
Authority
FR
France
Prior art keywords
photographic images
viewing photographic
viewing
images
photographic
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
Jean-Raymond Proust
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 FR1008973A publication Critical patent/FR1008973A/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
    • G02B27/024—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies
    • G02B27/025—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies and magnifying means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR1008973D 1950-01-21 1950-01-21 Apparatus for viewing photographic images Expired FR1008973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1008973T 1950-01-21

Publications (1)

Publication Number Publication Date
FR1008973A true FR1008973A (en) 1952-05-23

Family

ID=9567788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1008973D Expired FR1008973A (en) 1950-01-21 1950-01-21 Apparatus for viewing photographic images

Country Status (1)

Country Link
FR (1) FR1008973A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675354A (en) * 1970-03-18 1972-07-11 Gen Aniline & Film Corp Slide viewer
US4550515A (en) * 1981-11-18 1985-11-05 Simmons Robert N X-Ray and photographic viewer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675354A (en) * 1970-03-18 1972-07-11 Gen Aniline & Film Corp Slide viewer
US4550515A (en) * 1981-11-18 1985-11-05 Simmons Robert N X-Ray and photographic viewer

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