CA220862A - Appareil a copier des objets - Google Patents

Appareil a copier des objets

Info

Publication number
CA220862A
CA220862A CA220862A CA220862DA CA220862A CA 220862 A CA220862 A CA 220862A CA 220862 A CA220862 A CA 220862A CA 220862D A CA220862D A CA 220862DA CA 220862 A CA220862 A CA 220862A
Authority
CA
Canada
Prior art keywords
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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
CA220862A
Other languages
English (en)
Inventor
E. Hoke William
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.)
Pratt and Whitney Company of Canada Ltd
Original Assignee
Pratt and Whitney Company of Canada Ltd
Publication date
Application granted granted Critical
Publication of CA220862A publication Critical patent/CA220862A/fr
Expired legal-status Critical Current

Links

CA220862A Appareil a copier des objets Expired CA220862A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA220862T

Publications (1)

Publication Number Publication Date
CA220862A true CA220862A (fr) 1922-07-11

Family

ID=35116465

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220862A Expired CA220862A (fr) Appareil a copier des objets

Country Status (1)

Country Link
CA (1) CA220862A (fr)

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