CA347398A - Keyboard perforator and counter - Google Patents

Keyboard perforator and counter

Info

Publication number
CA347398A
CA347398A CA347398A CA347398DA CA347398A CA 347398 A CA347398 A CA 347398A CA 347398 A CA347398 A CA 347398A CA 347398D A CA347398D A CA 347398DA CA 347398 A CA347398 A CA 347398A
Authority
CA
Canada
Prior art keywords
counter
keyboard perforator
perforator
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
CA347398A
Other languages
French (fr)
Inventor
T. Goetz Maurus
H. Reiber Albert
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.)
AT&T Teletype Corp
Original Assignee
Teletype Corp
Publication date
Application granted granted Critical
Publication of CA347398A publication Critical patent/CA347398A/en
Expired legal-status Critical Current

Links

CA347398A Keyboard perforator and counter Expired CA347398A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA347398T

Publications (1)

Publication Number Publication Date
CA347398A true CA347398A (en) 1935-01-08

Family

ID=35318672

Family Applications (1)

Application Number Title Priority Date Filing Date
CA347398A Expired CA347398A (en) Keyboard perforator and counter

Country Status (1)

Country Link
CA (1) CA347398A (en)

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