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AU214410B2 - Improvements in calculators - Google Patents
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AU214410B2 - Improvements in calculators - Google Patents

Improvements in calculators

Info

Publication number
AU214410B2
AU214410B2 AU13624/55A AU1362455A AU214410B2 AU 214410 B2 AU214410 B2 AU 214410B2 AU 13624/55 A AU13624/55 A AU 13624/55A AU 1362455 A AU1362455 A AU 1362455A AU 214410 B2 AU214410 B2 AU 214410B2
Authority
AU
Australia
Prior art keywords
calculators
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
AU13624/55A
Other versions
AU1362455A (en
Inventor
Eugene Schreiner and John Perry Cedarholm Kenneth
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
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of AU1362455A publication Critical patent/AU1362455A/en
Publication of AU214410B2 publication Critical patent/AU214410B2/en
Expired legal-status Critical Current

Links

AU13624/55A 1955-11-14 Improvements in calculators Expired AU214410B2 (en)

Publications (2)

Publication Number Publication Date
AU1362455A AU1362455A (en) 1956-05-24
AU214410B2 true AU214410B2 (en) 1956-05-24

Family

ID=

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