CA293127A - Machine a calculer - Google Patents

Machine a calculer

Info

Publication number: CA293127A
Authority: CA; Canada
Prior art keywords: calculating machine; calculating; machine
Prior art date: 1929-09-17
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

CA293127A

Other languages

English (en)

Inventor

H. F. Silver John

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

1929-09-17

1929-09-17 Application granted granted Critical

1929-09-17 Publication of CA293127A publication Critical patent/CA293127A/fr

Status Expired legal-status Critical Current

Links

CA293127A Machine a calculer Expired CA293127A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA293127T

Publications (1)

Publication Number	Publication Date
CA293127A true CA293127A (fr)	1929-09-17

Family

ID=35230446

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA293127A Expired CA293127A (fr)			Machine a calculer

Country Status (1)

Country	Link
CA (1)	CA293127A (fr)

0
- CA CA293127A patent/CA293127A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA292981A (fr)	1929-09-10	Machine a fabriquer des vadrouilles
CA294091A (fr)	1929-10-22	Machine a calculer
CA295266A (fr)	1929-12-03	Machine a calculer
CA290453A (fr)	1929-06-11	Calculateur
CA292403A (fr)	1929-08-20	Machine a calculer
CA292534A (fr)	1929-08-27	Machine a calculer
CA293012A (fr)	1929-09-10	Machine a calculer
CA287888A (fr)	1929-03-12	Calculatrice
CA294856A (fr)	1929-11-19	Machine a calculer
CA293127A (fr)	1929-09-17	Machine a calculer
CA295265A (fr)	1929-12-03	Machine a calculer
CA286771A (fr)	1929-01-29	Calculateur
CA295267A (fr)	1929-12-03	Machine a calculer
CA295268A (fr)	1929-12-03	Machine a calculer
CA295269A (fr)	1929-12-03	Machine a calculer
CA286772A (fr)	1929-01-29	Calculateur
CA292592A (fr)	1929-08-27	Machine a fabriquer des cigares
CA289314A (fr)	1929-04-30	Machine a livrets d'allumettes
CA289339A (fr)	1929-04-30	Machine a transporter le tricot
CA289340A (fr)	1929-04-30	Machine a transporter le tricot
CA289510A (fr)	1929-05-07	Machine a presser les semelles
CA289612A (fr)	1929-05-14	Machine a fabriquer des crayons
CA292386A (fr)	1929-08-20	Machine a relier les livres
CA289101A (fr)	1929-04-23	Machine a manipuler les oeufs
CA287795A (fr)	1929-03-12	Machine de remplissage a compteur