CA693898A - Keyboard structure for ten key machines - Google Patents

Keyboard structure for ten key machines

Info

Publication number
CA693898A
CA693898A CA693898A CA693898DA CA693898A CA 693898 A CA693898 A CA 693898A CA 693898 A CA693898 A CA 693898A CA 693898D A CA693898D A CA 693898DA CA 693898 A CA693898 A CA 693898A
Authority
CA
Canada
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
CA693898A
Inventor
J. 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
Publication date
Application granted granted Critical
Publication of CA693898A publication Critical patent/CA693898A/en
Expired legal-status Critical Current

Links

CA693898A Keyboard structure for ten key machines Expired CA693898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA693898T

Publications (1)

Publication Number Publication Date
CA693898A true CA693898A (en) 1964-09-08

Family

ID=36004150

Family Applications (1)

Application Number Title Priority Date Filing Date
CA693898A Expired CA693898A (en) Keyboard structure for ten key machines

Country Status (1)

Country Link
CA (1) CA693898A (en)

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