AT82951B - Process and apparatus for influencing the effects of light and shadow on photographic enlargements and contact copies. - Google Patents

Process and apparatus for influencing the effects of light and shadow on photographic enlargements and contact copies.

Info

Publication number
AT82951B
AT82951B AT82951DA AT82951B AT 82951 B AT82951 B AT 82951B AT 82951D A AT82951D A AT 82951DA AT 82951 B AT82951 B AT 82951B
Authority
AT
Austria
Prior art keywords
shadow
influencing
effects
light
contact copies
Prior art date
Application number
Other languages
German (de)
Inventor
Jaques Hofer
Original Assignee
Jaques Hofer
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 Jaques Hofer filed Critical Jaques Hofer
Application granted granted Critical
Publication of AT82951B publication Critical patent/AT82951B/en

Links

AT82951D 1920-02-23 1920-02-23 Process and apparatus for influencing the effects of light and shadow on photographic enlargements and contact copies. AT82951B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT82951T 1920-02-23

Publications (1)

Publication Number Publication Date
AT82951B true AT82951B (en) 1921-02-25

Family

ID=3604194

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82951D AT82951B (en) 1920-02-23 1920-02-23 Process and apparatus for influencing the effects of light and shadow on photographic enlargements and contact copies.

Country Status (1)

Country Link
AT (1) AT82951B (en)

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