CA477738A - Fabrication d'enveloppes - Google Patents

Fabrication d'enveloppes

Info

Publication number
CA477738A
CA477738A CA477738A CA477738DA CA477738A CA 477738 A CA477738 A CA 477738A CA 477738 A CA477738 A CA 477738A CA 477738D A CA477738D A CA 477738DA CA 477738 A CA477738 A CA 477738A
Authority
CA
Canada
Prior art keywords
envelopes
manufacture
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
CA477738A
Other languages
English (en)
Inventor
Lamela Jose
Lamela Ramiro
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 CA477738A publication Critical patent/CA477738A/fr
Expired legal-status Critical Current

Links

CA477738A Fabrication d'enveloppes Expired CA477738A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477738T

Publications (1)

Publication Number Publication Date
CA477738A true CA477738A (fr) 1951-10-16

Family

ID=35617386

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477738A Expired CA477738A (fr) Fabrication d'enveloppes

Country Status (1)

Country Link
CA (1) CA477738A (fr)

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