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FR591375A - Appareil photographique pour agrandissements - Google Patents

Appareil photographique pour agrandissements

Info

Publication number
FR591375A
FR591375A FR591375DA FR591375A FR 591375 A FR591375 A FR 591375A FR 591375D A FR591375D A FR 591375DA FR 591375 A FR591375 A FR 591375A
Authority
FR
France
Prior art keywords
enlargements
camera
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
English (en)
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.)
ICA AG
Original Assignee
ICA AG
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 ICA AG filed Critical ICA AG
Application granted granted Critical
Publication of FR591375A publication Critical patent/FR591375A/fr
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
    • G03B27/34—Means for automatic focusing therefor
    • G03B27/36—Means for automatic focusing therefor by mechanical connections, e.g. by cam, by linkage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR591375D 1924-01-05 1925-01-05 Appareil photographique pour agrandissements Expired FR591375A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE591375X 1924-01-05

Publications (1)

Publication Number Publication Date
FR591375A true FR591375A (fr) 1925-07-03

Family

ID=6572926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR591375D Expired FR591375A (fr) 1924-01-05 1925-01-05 Appareil photographique pour agrandissements

Country Status (1)

Country Link
FR (1) FR591375A (fr)

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