CA458089A - Matiere pour photocopie et procede pour sa preparation - Google Patents

Matiere pour photocopie et procede pour sa preparation

Info

Publication number
CA458089A
CA458089A CA458089A CA458089DA CA458089A CA 458089 A CA458089 A CA 458089A CA 458089 A CA458089 A CA 458089A CA 458089D A CA458089D A CA 458089DA CA 458089 A CA458089 A CA 458089A
Authority
CA
Canada
Prior art keywords
preparing
same
photoprinting material
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
CA458089A
Other languages
English (en)
Inventor
M. Straley James
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 CA458089A publication Critical patent/CA458089A/fr
Expired legal-status Critical Current

Links

CA458089A Matiere pour photocopie et procede pour sa preparation Expired CA458089A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA458089T

Publications (1)

Publication Number Publication Date
CA458089A true CA458089A (fr) 1949-07-12

Family

ID=35576096

Family Applications (1)

Application Number Title Priority Date Filing Date
CA458089A Expired CA458089A (fr) Matiere pour photocopie et procede pour sa preparation

Country Status (1)

Country Link
CA (1) CA458089A (fr)

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