CA139531A - Adding machine - Google Patents

Adding machine

Info

Publication number
CA139531A
CA139531A CA000139531A CA139531DA CA139531A CA 139531 A CA139531 A CA 139531A CA 000139531 A CA000139531 A CA 000139531A CA 139531D A CA139531D A CA 139531DA CA 139531 A CA139531 A CA 139531A
Authority
CA
Canada
Prior art keywords
adding machine
machine
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
CA000139531A
Other languages
French (fr)
Inventor
Clarence L. Kelley
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 CA139531A publication Critical patent/CA139531A/en
Expired legal-status Critical Current

Links

CA000139531A 1911-12-14 1911-12-14 Adding machine Expired CA139531A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA139531T 1911-12-14

Publications (1)

Publication Number Publication Date
CA139531A true CA139531A (en) 1912-04-02

Family

ID=45259247

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000139531A Expired CA139531A (en) 1911-12-14 1911-12-14 Adding machine

Country Status (1)

Country Link
CA (1) CA139531A (en)

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