AU306011A - Improvements in and relating to calculating machines - Google Patents

Improvements in and relating to calculating machines

Info

Publication number
AU306011A
AU306011A AU3060/11A AU306011A AU306011A AU 306011 A AU306011 A AU 306011A AU 3060/11 A AU3060/11 A AU 3060/11A AU 306011 A AU306011 A AU 306011A AU 306011 A AU306011 A AU 306011A
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
AU3060/11A
Inventor
I PI Robert Arthur Bell Mark Barr
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 AU306011A publication Critical patent/AU306011A/en
Expired legal-status Critical Current

Links

AU3060/11A 1911-11-14 Improvements in and relating to calculating machines Expired AU306011A (en)

Publications (1)

Publication Number Publication Date
AU306011A true AU306011A (en) 1912-05-07

Family

ID=

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