FR470675A - Method and apparatus for making degraded photographs - Google Patents

Method and apparatus for making degraded photographs

Info

Publication number
FR470675A
FR470675A FR470675DA FR470675A FR 470675 A FR470675 A FR 470675A FR 470675D A FR470675D A FR 470675DA FR 470675 A FR470675 A FR 470675A
Authority
FR
France
Prior art keywords
photographs
degraded
making
making degraded
degraded photographs
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
Giuseppe Silvestro Barberis
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR470675A publication Critical patent/FR470675A/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
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/28—Edge-masking devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR470675D 1913-04-09 1914-04-08 Method and apparatus for making degraded photographs Expired FR470675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE470675X 1913-04-09

Publications (1)

Publication Number Publication Date
FR470675A true FR470675A (en) 1914-09-24

Family

ID=1509011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR470675D Expired FR470675A (en) 1913-04-09 1914-04-08 Method and apparatus for making degraded photographs

Country Status (1)

Country Link
FR (1) FR470675A (en)

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