CA178847A - Dactylographe chiffre - Google Patents

Dactylographe chiffre

Info

Publication number
CA178847A
CA178847A CA000178847A CA178847DA CA178847A CA 178847 A CA178847 A CA 178847A CA 000178847 A CA000178847 A CA 000178847A CA 178847D A CA178847D A CA 178847DA CA 178847 A CA178847 A CA 178847A
Authority
CA
Canada
Prior art keywords
typewriter
cipher
cipher typewriter
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
CA000178847A
Other languages
English (en)
Inventor
Frederick Sedwick
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA178847A publication Critical patent/CA178847A/fr
Expired legal-status Critical Current

Links

CA000178847A 1917-05-11 1917-05-11 Dactylographe chiffre Expired CA178847A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA178847T 1917-05-11

Publications (1)

Publication Number Publication Date
CA178847A true CA178847A (fr) 1917-08-21

Family

ID=45298500

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000178847A Expired CA178847A (fr) 1917-05-11 1917-05-11 Dactylographe chiffre

Country Status (1)

Country Link
CA (1) CA178847A (fr)

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