CA423553A - Card punch - Google Patents

Card punch

Info

Publication number
CA423553A
CA423553A CA423553A CA423553DA CA423553A CA 423553 A CA423553 A CA 423553A CA 423553 A CA423553 A CA 423553A CA 423553D A CA423553D A CA 423553DA CA 423553 A CA423553 A CA 423553A
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
CA423553A
Other languages
French (fr)
Inventor
Le Roy Philbin Wilfred
Hearn Scobell Richard
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.)
REMINGTON RAND Ltd
Original Assignee
REMINGTON RAND Ltd
Publication date
Application granted granted Critical
Publication of CA423553A publication Critical patent/CA423553A/en
Expired legal-status Critical Current

Links

CA423553A Card punch Expired CA423553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA423553T

Publications (1)

Publication Number Publication Date
CA423553A true CA423553A (en) 1944-10-31

Family

ID=35534559

Family Applications (1)

Application Number Title Priority Date Filing Date
CA423553A Expired CA423553A (en) Card punch

Country Status (1)

Country Link
CA (1) CA423553A (en)

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