CA167610A - Dispositif telephonique - Google Patents

Dispositif telephonique

Info

Publication number
CA167610A
CA167610A CA000167610A CA167610DA CA167610A CA 167610 A CA167610 A CA 167610A CA 000167610 A CA000167610 A CA 000167610A CA 167610D A CA167610D A CA 167610DA CA 167610 A CA167610 A CA 167610A
Authority
CA
Canada
Prior art keywords
telephonic device
telephonic
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
CA000167610A
Other languages
English (en)
Inventor
Herbert Edward Shreeve
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 CA167610A publication Critical patent/CA167610A/fr
Expired legal-status Critical Current

Links

CA000167610A 1914-11-30 1914-11-30 Dispositif telephonique Expired CA167610A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA167610T 1914-11-30

Publications (1)

Publication Number Publication Date
CA167610A true CA167610A (fr) 1916-02-15

Family

ID=45287280

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000167610A Expired CA167610A (fr) 1914-11-30 1914-11-30 Dispositif telephonique

Country Status (1)

Country Link
CA (1) CA167610A (fr)

Similar Documents

Publication Publication Date Title
CA167610A (fr) Dispositif telephonique
CA162695A (fr) Sonnerie
CA156031A (fr) Dispositif d'annonce
CA157387A (fr) Dispositif de pince-nez
CA159555A (fr) Dispositif a realeser
CA155303A (fr) Transmetteur et recepteur telephoniques
CA159774A (fr) Mecanisme de telephones
CA171845A (fr) Mecanisme de telephones
CA157567A (fr) Dispositif de serrure
CA165938A (fr) Appareil a choix d'appels telephoniques
CA165939A (fr) Systeme telephonique
CA166069A (fr) Systeme telephonique
CA166428A (fr) Systeme telephonique
CA166477A (fr) Systeme telephonique
CA167221A (fr) Systeme telephonique
CA167347A (fr) Systeme telephonique
CA167348A (fr) Systeme telephonique
CA167350A (fr) Systeme telephonique
CA167351A (fr) Systeme telephonique
CA167488A (fr) Systeme telephonique
CA168020A (fr) Systeme telephonique
CA168720A (fr) Systeme telephonique
CA169004A (fr) Systeme telephonique
CA169435A (fr) Systeme telephonique
CA170236A (fr) Systeme telephonique