CA239792A - Machine a calculer - Google Patents

Machine a calculer

Info

Publication number
CA239792A
CA239792A CA239792A CA239792DA CA239792A CA 239792 A CA239792 A CA 239792A CA 239792 A CA239792 A CA 239792A CA 239792D A CA239792D A CA 239792DA CA 239792 A CA239792 A CA 239792A
Authority
CA
Canada
Prior art keywords
calculating machine
calculating
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
CA239792A
Other languages
English (en)
Inventor
G. Boswell William
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
Publication date
Application granted granted Critical
Publication of CA239792A publication Critical patent/CA239792A/fr
Expired legal-status Critical Current

Links

CA239792A Machine a calculer Expired CA239792A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA239792T

Publications (1)

Publication Number Publication Date
CA239792A true CA239792A (fr) 1924-05-06

Family

ID=35143823

Family Applications (1)

Application Number Title Priority Date Filing Date
CA239792A Expired CA239792A (fr) Machine a calculer

Country Status (1)

Country Link
CA (1) CA239792A (fr)

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