CA498620A - Diazotype photoprinting materials - Google Patents

Diazotype photoprinting materials

Info

Publication number
CA498620A
CA498620A CA498620A CA498620DA CA498620A CA 498620 A CA498620 A CA 498620A CA 498620 A CA498620 A CA 498620A CA 498620D A CA498620D A CA 498620DA CA 498620 A CA498620 A CA 498620A
Authority
CA
Canada
Prior art keywords
diazotype photoprinting
photoprinting materials
materials
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
CA498620A
Other languages
French (fr)
Inventor
J. Trojnar Thaddeus
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 CA498620A publication Critical patent/CA498620A/en
Expired legal-status Critical Current

Links

CA498620A Diazotype photoprinting materials Expired CA498620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA498620T

Publications (1)

Publication Number Publication Date
CA498620A true CA498620A (en) 1953-12-22

Family

ID=35644061

Family Applications (1)

Application Number Title Priority Date Filing Date
CA498620A Expired CA498620A (en) Diazotype photoprinting materials

Country Status (1)

Country Link
CA (1) CA498620A (en)

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