CA139752A - Clavigraphe - Google Patents

Clavigraphe

Info

Publication number
CA139752A
CA139752A CA000139752A CA139752DA CA139752A CA 139752 A CA139752 A CA 139752A CA 000139752 A CA000139752 A CA 000139752A CA 139752D A CA139752D A CA 139752DA CA 139752 A CA139752 A CA 139752A
Authority
CA
Canada
Prior art keywords
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
CA000139752A
Other languages
English (en)
Inventor
Charles Wesley Davis
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.)
IMPERIAL MACHINE COMPANY Ltd
Original Assignee
IMPERIAL MACHINE COMPANY Ltd
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 IMPERIAL MACHINE COMPANY Ltd filed Critical IMPERIAL MACHINE COMPANY Ltd
Application granted granted Critical
Publication of CA139752A publication Critical patent/CA139752A/fr
Expired legal-status Critical Current

Links

CA000139752A 1912-01-29 1912-01-29 Clavigraphe Expired CA139752A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA139752T 1912-01-29

Publications (1)

Publication Number Publication Date
CA139752A true CA139752A (fr) 1912-04-16

Family

ID=45259468

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000139752A Expired CA139752A (fr) 1912-01-29 1912-01-29 Clavigraphe

Country Status (1)

Country Link
CA (1) CA139752A (fr)

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