CA314351A - Procede de photogravure - Google Patents

Procede de photogravure

Info

Publication number
CA314351A
CA314351A CA314351A CA314351DA CA314351A CA 314351 A CA314351 A CA 314351A CA 314351 A CA314351 A CA 314351A CA 314351D A CA314351D A CA 314351DA CA 314351 A CA314351 A CA 314351A
Authority
CA
Canada
Prior art keywords
photogravure process
photogravure
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
CA314351A
Other languages
English (en)
Inventor
Ludvigsen Niels
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA314351A publication Critical patent/CA314351A/fr
Expired legal-status Critical Current

Links

CA314351A Procede de photogravure Expired CA314351A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA314351T

Publications (1)

Publication Number Publication Date
CA314351A true CA314351A (fr) 1931-08-18

Family

ID=35273679

Family Applications (1)

Application Number Title Priority Date Filing Date
CA314351A Expired CA314351A (fr) Procede de photogravure

Country Status (1)

Country Link
CA (1) CA314351A (fr)

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