CA186531A - Systeme de choix d'appels - Google Patents

Systeme de choix d'appels

Info

Publication number
CA186531A
CA186531A CA000186531A CA186531DA CA186531A CA 186531 A CA186531 A CA 186531A CA 000186531 A CA000186531 A CA 000186531A CA 186531D A CA186531D A CA 186531DA CA 186531 A CA186531 A CA 186531A
Authority
CA
Canada
Prior art keywords
selecting system
selecting
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
CA000186531A
Other languages
English (en)
Inventor
John Hume Bell
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA186531A publication Critical patent/CA186531A/fr
Expired legal-status Critical Current

Links

CA000186531A 1917-06-18 1917-06-18 Systeme de choix d'appels Expired CA186531A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA186531T 1917-06-18

Publications (1)

Publication Number Publication Date
CA186531A true CA186531A (fr) 1918-09-10

Family

ID=45306182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000186531A Expired CA186531A (fr) 1917-06-18 1917-06-18 Systeme de choix d'appels

Country Status (1)

Country Link
CA (1) CA186531A (fr)

Similar Documents

Publication Publication Date Title
CA182145A (fr) Forme
CA181733A (fr) Pied-de-roi
CA179531A (fr) Engerbeuse
CA186531A (fr) Systeme de choix d'appels
CA178631A (fr) Systeme de transport
CA176645A (fr) Systeme de refroidissement
CA177011A (fr) Traineau jumele
CA177441A (fr) Molletiere
CA179898A (fr) Support
CA179567A (fr) Cultivateur
CA186640A (fr) Separation de molybdene
CA178924A (fr) Engerbeuse
CA178677A (fr) Excavateur
CA180298A (fr) Camion a l'arriere d'auto
CA181239A (fr) Calculateur a proportion
CA181576A (fr) Ellipsographe
CA181914A (fr) Lexiviateur
CA184461A (fr) Pulmoteur
CA179130A (fr) Dessus de comptoir
CA189210A (fr) Optiphone
CA178241A (fr) Plaque a remettre sur rails
CA175843A (fr) Sepulcre
CA176252A (fr) Phosphore ferrex
CA176813A (fr) Avant-train automobile d'artillerie
CA184382A (fr) Bidon