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AU566532A - Improvements in or relating to record card controlled tabulating machines - Google Patents

Improvements in or relating to record card controlled tabulating machines

Info

Publication number
AU566532A
AU566532A AU5665/32A AU566532A AU566532A AU 566532 A AU566532 A AU 566532A AU 5665/32 A AU5665/32 A AU 5665/32A AU 566532 A AU566532 A AU 566532A AU 566532 A AU566532 A AU 566532A
Authority
AU
Australia
Prior art keywords
relating
record card
card controlled
tabulating machines
controlled tabulating
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
AU5665/32A
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU566532A publication Critical patent/AU566532A/en
Expired legal-status Critical Current

Links

AU5665/32A 1932-01-12 Improvements in or relating to record card controlled tabulating machines Expired AU566532A (en)

Publications (1)

Publication Number Publication Date
AU566532A true AU566532A (en) 1933-01-19

Family

ID=

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