AU5130869A - Improvements in or relating to calculating machines - Google Patents

Improvements in or relating to calculating machines

Info

Publication number
AU5130869A
AU5130869A AU51308/69A AU5130869A AU5130869A AU 5130869 A AU5130869 A AU 5130869A AU 51308/69 A AU51308/69 A AU 51308/69A AU 5130869 A AU5130869 A AU 5130869A AU 5130869 A AU5130869 A AU 5130869A
Authority
AU
Australia
Prior art keywords
relating
calculating machines
machines
calculating
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
AU51308/69A
Inventor
JOHN DRAGE and NORBERT KITZ 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.)
Bell Punch Co Ltd
Original Assignee
Bell Punch Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bell Punch Co Ltd filed Critical Bell Punch Co Ltd
Publication of AU5130869A publication Critical patent/AU5130869A/en
Expired legal-status Critical Current

Links

AU51308/69A 1968-03-01 1969-03-03 Improvements in or relating to calculating machines Expired AU5130869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB10002/68 1968-03-01

Publications (1)

Publication Number Publication Date
AU5130869A true AU5130869A (en) 1970-09-03

Family

ID=

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