CA463555A - Diazotype process for lithographic printing proofs - Google Patents

Diazotype process for lithographic printing proofs

Info

Publication number
CA463555A
CA463555A CA463555A CA463555DA CA463555A CA 463555 A CA463555 A CA 463555A CA 463555 A CA463555 A CA 463555A CA 463555D A CA463555D A CA 463555DA CA 463555 A CA463555 A CA 463555A
Authority
CA
Canada
Prior art keywords
lithographic printing
diazotype process
printing proofs
proofs
diazotype
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
CA463555A
Other languages
French (fr)
Inventor
W. Coffman Joe
C. Slifkin Sam
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 CA463555A publication Critical patent/CA463555A/en
Expired legal-status Critical Current

Links

CA463555A Diazotype process for lithographic printing proofs Expired CA463555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA463555T

Publications (1)

Publication Number Publication Date
CA463555A true CA463555A (en) 1950-03-07

Family

ID=35593271

Family Applications (1)

Application Number Title Priority Date Filing Date
CA463555A Expired CA463555A (en) Diazotype process for lithographic printing proofs

Country Status (1)

Country Link
CA (1) CA463555A (en)

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