CA381726A - Machine controlee par cartes-dossiers - Google Patents

Machine controlee par cartes-dossiers

Info

Publication number: CA381726A
Authority: CA; Canada
Prior art keywords: controlled machine; record controlled; record; machine; controlled
Prior art date: 1939-05-30
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

CA381726A

Other languages

Inventor

E. Gray Alvin

Original Assignee

International Business Machines Corp

Publication date

1939-05-30

1939-05-30 Application granted granted Critical

1939-05-30 Publication of CA381726A publication Critical patent/CA381726A/fr

Status Expired legal-status Critical Current

CA381726A Machine controlee par cartes-dossiers Expired CA381726A (fr)

Application Number	Priority Date	Filing Date	Title
CA381726T

Publication Number	Publication Date
CA381726A true CA381726A (fr)	1939-05-30

Application Number	Title	Priority Date	Filing Date
CA381726A Expired CA381726A (fr)			Machine controlee par cartes-dossiers

Country	Link
CA (1)	CA381726A (fr)

Publication	Publication Date	Title
CA381726A (fr)	1939-05-30	Machine controlee par cartes-dossiers
CA382173A (fr)	1939-06-20	Machine controlee par cartes
CA382176A (fr)	1939-06-20	Machine a imprimer controlee par cartes
CA376748A (fr)	1938-09-27	Machine commandee par cartes
CA381316A (fr)	1939-05-09	Machine a fendre les bardeaux
CA384452A (fr)	1939-10-03	Machine a rectifier les rails
CA384708A (fr)	1939-10-17	Machine a tamales
CA379279A (fr)	1939-01-31	Machine a feuilleter la pate
CA382757A (fr)	1939-07-18	Machine a poinconner des cartes
CA380052A (fr)	1939-03-14	Dossier
CA385256A (fr)	1939-11-21	Machine a reproduction de modeles
CA379411A (fr)	1939-02-07	Machine a duplicata
CA384563A (fr)	1939-10-10	Machine a duplicata
CA384564A (fr)	1939-10-10	Machine a duplicata
CA384569A (fr)	1939-10-10	Machine a duplicata
CA385190A (fr)	1939-11-21	Machine a duplicata
CA385610A (fr)	1939-12-12	Machine a copies
CA385611A (fr)	1939-12-12	Machine a copies
CA381338A (fr)	1939-05-09	Machine de tabulation
CA381939A (fr)	1939-06-06	Machine de tabulation
CA384714A (fr)	1939-10-17	Machine a tabulation
CA385012A (fr)	1939-11-07	Machine de tabulation
CA385471A (fr)	1939-12-05	Machine de tabulation
CA368914A (fr)	1937-09-28	Machine controllee par cartes
CA388677A (fr)	1940-05-14	Machine commandee par cartes