CA330352A - Machine a ecrire, a additionner et a soustraire - Google Patents

Machine a ecrire, a additionner et a soustraire

Info

Publication number
CA330352A
CA330352A CA330352A CA330352DA CA330352A CA 330352 A CA330352 A CA 330352A CA 330352 A CA330352 A CA 330352A CA 330352D A CA330352D A CA 330352DA CA 330352 A CA330352 A CA 330352A
Authority
CA
Canada
Prior art keywords
writing
subtracting machine
subtracting
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
CA330352A
Other languages
English (en)
Inventor
A. Foothorap Harry
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.)
Elliott Fisher Co
Original Assignee
Elliott Fisher Co
Publication date
Application granted granted Critical
Publication of CA330352A publication Critical patent/CA330352A/fr
Expired legal-status Critical Current

Links

CA330352A Machine a ecrire, a additionner et a soustraire Expired CA330352A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA330352T

Publications (1)

Publication Number Publication Date
CA330352A true CA330352A (fr) 1933-02-21

Family

ID=35292722

Family Applications (1)

Application Number Title Priority Date Filing Date
CA330352A Expired CA330352A (fr) Machine a ecrire, a additionner et a soustraire

Country Status (1)

Country Link
CA (1) CA330352A (fr)

Similar Documents

Publication Publication Date Title
CA330352A (fr) Machine a ecrire, a additionner et a soustraire
CA329397A (fr) Machine d'appretage des peaux
CA329797A (fr) Machine a transmission d'images
CA330256A (fr) Machine a remettre sur forme
CA333180A (fr) Machine a ecorcer
CA333466A (fr) Machine a tirer la forme
CA334534A (fr) Machine a entailler a l'herminette
CA334768A (fr) Machine a poser des attaches
CA337895A (fr) Machine a ecorcer
CA329854A (fr) Fabrication de pieces pour machines
CA337518A (fr) Machine a multiplier
CA330472A (fr) Machine a calculer
CA330953A (fr) Machine a calculer
CA332510A (fr) Machine a calculer
CA333402A (fr) Machine a calculer a commande par touches
CA336711A (fr) Machine a calculer
CA336827A (fr) Machine a calculer
CA337695A (fr) Machine a calculer
CA335488A (fr) Machine electrodynamique
CA329017A (fr) Machine a brunir
CA333464A (fr) Machine a faire le siege des talons
CA336417A (fr) Machine d'enseignement
CA332101A (fr) Machine cinematographique
CA331729A (fr) Machine a fendre
CA332333A (fr) Machine a mettre sur forme