CA509748A - Methode et matiere pour la fabrication de caches a couleurs - Google Patents

Methode et matiere pour la fabrication de caches a couleurs

Info

Publication number
CA509748A
CA509748A CA509748A CA509748DA CA509748A CA 509748 A CA509748 A CA 509748A CA 509748 A CA509748 A CA 509748A CA 509748D A CA509748D A CA 509748DA CA 509748 A CA509748 A CA 509748A
Authority
CA
Canada
Prior art keywords
overlay masks
making overlay
masks
making
overlay
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
CA509748A
Other languages
English (en)
Inventor
Walter S. Marx, Jr.
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.)
PRINTING ARTS RESEARCH LABORATORIES
Original Assignee
PRINTING ARTS RESEARCH LABORATORIES
Publication date
Application granted granted Critical
Publication of CA509748A publication Critical patent/CA509748A/fr
Expired legal-status Critical Current

Links

CA509748A Methode et matiere pour la fabrication de caches a couleurs Expired CA509748A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA509748T

Publications (1)

Publication Number Publication Date
CA509748A true CA509748A (fr) 1955-02-01

Family

ID=35660803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA509748A Expired CA509748A (fr) Methode et matiere pour la fabrication de caches a couleurs

Country Status (1)

Country Link
CA (1) CA509748A (fr)

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