FR909415A - Photo enlargement frame with automatic composter and adjustable margin - Google Patents

Photo enlargement frame with automatic composter and adjustable margin

Info

Publication number
FR909415A
FR909415A FR909415DA FR909415A FR 909415 A FR909415 A FR 909415A FR 909415D A FR909415D A FR 909415DA FR 909415 A FR909415 A FR 909415A
Authority
FR
France
Prior art keywords
composter
automatic
enlargement frame
adjustable margin
photo enlargement
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
Arthur Meucci
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 FR909415A publication Critical patent/FR909415A/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
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
    • G03B27/582—Baseboards, easels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR909415D 1945-02-24 1945-02-24 Photo enlargement frame with automatic composter and adjustable margin Expired FR909415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909415T 1945-02-24

Publications (1)

Publication Number Publication Date
FR909415A true FR909415A (en) 1946-05-08

Family

ID=9407950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909415D Expired FR909415A (en) 1945-02-24 1945-02-24 Photo enlargement frame with automatic composter and adjustable margin

Country Status (1)

Country Link
FR (1) FR909415A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652744A (en) * 1950-06-01 1953-09-22 Bell & Howell Co Photographic copying apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652744A (en) * 1950-06-01 1953-09-22 Bell & Howell Co Photographic copying apparatus

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