CA281331A - Fiche amovible - Google Patents

Fiche amovible

Info

Publication number
CA281331A
CA281331A CA281331A CA281331DA CA281331A CA 281331 A CA281331 A CA 281331A CA 281331 A CA281331 A CA 281331A CA 281331D A CA281331D A CA 281331DA CA 281331 A CA281331 A CA 281331A
Authority
CA
Canada
Prior art keywords
record card
detachable record
detachable
card
record
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
CA281331A
Other languages
English (en)
Inventor
D. Lake Clair
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 CA281331A publication Critical patent/CA281331A/fr
Expired legal-status Critical Current

Links

CA281331A Fiche amovible Expired CA281331A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA281331T

Publications (1)

Publication Number Publication Date
CA281331A true CA281331A (fr) 1928-06-26

Family

ID=35214423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA281331A Expired CA281331A (fr) Fiche amovible

Country Status (1)

Country Link
CA (1) CA281331A (fr)

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