CA329689A - Poinconneuse des cartes - Google Patents

Poinconneuse des cartes

Info

Publication number
CA329689A
CA329689A CA329689A CA329689DA CA329689A CA 329689 A CA329689 A CA 329689A CA 329689 A CA329689 A CA 329689A CA 329689D A CA329689D A CA 329689DA CA 329689 A CA329689 A CA 329689A
Authority
CA
Canada
Prior art keywords
card punch
punch
card
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
CA329689A
Other languages
English (en)
Inventor
Mason Cunningham 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.)
Tabulating Machine Co
Original Assignee
Tabulating Machine Co
Publication date
Application granted granted Critical
Publication of CA329689A publication Critical patent/CA329689A/fr
Expired legal-status Critical Current

Links

CA329689A Poinconneuse des cartes Expired CA329689A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA329689T

Publications (1)

Publication Number Publication Date
CA329689A true CA329689A (fr) 1933-01-24

Family

ID=35292058

Family Applications (1)

Application Number Title Priority Date Filing Date
CA329689A Expired CA329689A (fr) Poinconneuse des cartes

Country Status (1)

Country Link
CA (1) CA329689A (fr)

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