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AU255395B2 - Keyboard structure for ten key machines - Google Patents

Keyboard structure for ten key machines

Info

Publication number
AU255395B2
AU255395B2 AU12457/61A AU1245761A AU255395B2 AU 255395 B2 AU255395 B2 AU 255395B2 AU 12457/61 A AU12457/61 A AU 12457/61A AU 1245761 A AU1245761 A AU 1245761A AU 255395 B2 AU255395 B2 AU 255395B2
Authority
AU
Australia
Prior art keywords
keyboard structure
key machines
machines
key
keyboard
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
AU12457/61A
Other versions
AU1245761A (en
Inventor
Josehpus Dombrowski Edward
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.)
Sperry Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Application granted granted Critical
Publication of AU1245761A publication Critical patent/AU1245761A/en
Publication of AU255395B2 publication Critical patent/AU255395B2/en
Expired legal-status Critical Current

Links

AU12457/61A 1961-01-03 1961-12-15 Keyboard structure for ten key machines Expired AU255395B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS80,312 1961-01-03

Publications (2)

Publication Number Publication Date
AU1245761A AU1245761A (en) 1963-06-20
AU255395B2 true AU255395B2 (en) 1963-06-20

Family

ID=

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