CA757930A - Record card verifying machine - Google Patents

Record card verifying machine

Info

Publication number
CA757930A
CA757930A CA757930A CA757930DA CA757930A CA 757930 A CA757930 A CA 757930A CA 757930 A CA757930 A CA 757930A CA 757930D A CA757930D A CA 757930DA CA 757930 A CA757930 A CA 757930A
Authority
CA
Canada
Prior art keywords
record card
card verifying
verifying machine
machine
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
CA757930A
Inventor
U. Roe Jonathan
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA757930A publication Critical patent/CA757930A/en
Expired legal-status Critical Current

Links

CA757930A Record card verifying machine Expired CA757930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA757930T

Publications (1)

Publication Number Publication Date
CA757930A true CA757930A (en) 1967-05-02

Family

ID=36195039

Family Applications (1)

Application Number Title Priority Date Filing Date
CA757930A Expired CA757930A (en) Record card verifying machine

Country Status (1)

Country Link
CA (1) CA757930A (en)

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