CA422580A - Machine a calculer - Google Patents

Machine a calculer

Info

Publication number: CA422580A
Authority: CA; Canada
Prior art keywords: calculating machine; calculating; machine
Prior art date: 1944-09-12
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

CA422580A

Other languages

Inventor

T. Gollwitzer Walter

Original Assignee

Multigraphics Inc

Publication date

1944-09-12

1944-09-12 Application granted granted Critical

1944-09-12 Publication of CA422580A publication Critical patent/CA422580A/fr

Status Expired legal-status Critical Current

CA422580A Machine a calculer Expired CA422580A (fr)

Application Number	Priority Date	Filing Date	Title
CA422580T

Publication Number	Publication Date
CA422580A true CA422580A (fr)	1944-09-12

Application Number	Title	Priority Date	Filing Date
CA422580A Expired CA422580A (fr)			Machine a calculer

Country	Link
CA (1)	CA422580A (fr)

Publication	Publication Date	Title
CA422580A (fr)	1944-09-12	Machine a calculer
CA421837A (fr)	1944-08-01	Machine a calculer
CA422579A (fr)	1944-09-12	Machine a calculer
CA423623A (fr)	1944-11-07	Machine a calculer
CA424449A (fr)	1944-12-19	Machine a calculer
CA424672A (fr)	1944-12-26	Machine a calculer
CA421447A (fr)	1944-07-11	Machine a cheviller les courroies
CA421851A (fr)	1944-08-01	Machine a recouvrir les balles
AU122296B2 (en)	1946-10-03	Improved coin-activated coin-exchange machine
CA423907A (fr)	1944-11-21	Machine a fabriquer des bidons
CA420511A (fr)	1944-05-30	Tour
CA419347A (fr)	1944-03-28	Machine a river
AU1528044A (en)	1946-10-03	Improved coin-activated coin-exchange machine
CA421825A (fr)	1944-08-01	Machine de comptabilite
CA424541A (fr)	1944-12-19	Machine de comptabilite
CA420045A (fr)	1944-05-09	Machine a laver la vaisselle
CA419552A (fr)	1944-04-11	Machine magnetoelectrique
CA419553A (fr)	1944-04-11	Machine magnetoelectrique
AU125038B2 (en)	1947-08-14	Dipping machine
CA419974A (fr)	1944-05-02	Machine de tabulation
CA420829A (fr)	1944-06-13	Machine de tabulation
CA420830A (fr)	1944-06-13	Machine de tabulation
CA420831A (fr)	1944-06-13	Machine de tabulation
CA419612A (fr)	1944-04-11	Machine a inserer des attaches
CA423387A (fr)	1944-10-24	Machine a mouler