AU127670B2 - Typewriter keyboards - Google Patents

Typewriter keyboards

Info

Publication number
AU127670B2
AU127670B2 AU22829/45A AU2282945A AU127670B2 AU 127670 B2 AU127670 B2 AU 127670B2 AU 22829/45 A AU22829/45 A AU 22829/45A AU 2282945 A AU2282945 A AU 2282945A AU 127670 B2 AU127670 B2 AU 127670B2
Authority
AU
Australia
Prior art keywords
typewriter keyboards
typewriter
keyboards
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
AU22829/45A
Other versions
AU2282945A (en
Inventor
Marie Harrison Halla
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
Application granted granted Critical
Publication of AU127670B2 publication Critical patent/AU127670B2/en
Publication of AU2282945A publication Critical patent/AU2282945A/en
Expired legal-status Critical Current

Links

AU22829/45A 1945-08-28 Typewriter keyboards Expired AU127670B2 (en)

Publications (2)

Publication Number Publication Date
AU127670B2 true AU127670B2 (en) 1948-05-20
AU2282945A AU2282945A (en) 1948-05-20

Family

ID=

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