CA480700A - Matiere d'impression photographique du type diazo - Google Patents

Matiere d'impression photographique du type diazo

Info

Publication number
CA480700A
CA480700A CA480700A CA480700DA CA480700A CA 480700 A CA480700 A CA 480700A CA 480700 A CA480700 A CA 480700A CA 480700D A CA480700D A CA 480700DA CA 480700 A CA480700 A CA 480700A
Authority
CA
Canada
Prior art keywords
photoprinting material
diazotype photoprinting
diazotype
photoprinting
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
CA480700A
Other languages
English (en)
Inventor
Christian Unkauf Henry
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
Publication date
Application granted granted Critical
Publication of CA480700A publication Critical patent/CA480700A/fr
Expired legal-status Critical Current

Links

CA480700A Matiere d'impression photographique du type diazo Expired CA480700A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA480700T

Publications (1)

Publication Number Publication Date
CA480700A true CA480700A (fr) 1952-01-29

Family

ID=35620377

Family Applications (1)

Application Number Title Priority Date Filing Date
CA480700A Expired CA480700A (fr) Matiere d'impression photographique du type diazo

Country Status (1)

Country Link
CA (1) CA480700A (fr)

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