AT169773B - Belichtungsapparat zur Herstellung von Kontaktkopien - Google Patents

Belichtungsapparat zur Herstellung von Kontaktkopien

Info

Publication number
AT169773B
AT169773B AT169773DA AT169773B AT 169773 B AT169773 B AT 169773B AT 169773D A AT169773D A AT 169773DA AT 169773 B AT169773 B AT 169773B
Authority
AT
Austria
Prior art keywords
exposure apparatus
making contact
contact copies
copies
making
Prior art date
Application number
Other languages
English (en)
Original Assignee
Grinten Chem L V D
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 Grinten Chem L V D filed Critical Grinten Chem L V D
Application granted granted Critical
Publication of AT169773B publication Critical patent/AT169773B/de

Links

AT169773D 1946-07-17 1949-10-28 Belichtungsapparat zur Herstellung von Kontaktkopien AT169773B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL169773X 1946-07-17

Publications (1)

Publication Number Publication Date
AT169773B true AT169773B (de) 1951-12-27

Family

ID=19776863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT169773D AT169773B (de) 1946-07-17 1949-10-28 Belichtungsapparat zur Herstellung von Kontaktkopien

Country Status (1)

Country Link
AT (1) AT169773B (de)

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