CA82746A - Systeme de telephone - Google Patents

Systeme de telephone

Info

Publication number
CA82746A
CA82746A CA000082746A CA82746DA CA82746A CA 82746 A CA82746 A CA 82746A CA 000082746 A CA000082746 A CA 000082746A CA 82746D A CA82746D A CA 82746DA CA 82746 A CA82746 A CA 82746A
Authority
CA
Canada
Prior art keywords
telephone system
selective telephone
selective
telephone
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
CA000082746A
Other languages
English (en)
Inventor
Wayne C. Wright
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA82746A publication Critical patent/CA82746A/fr
Expired legal-status Critical Current

Links

CA000082746A 1902-11-10 1902-11-10 Systeme de telephone Expired CA82746A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA82746T 1902-11-10

Publications (1)

Publication Number Publication Date
CA82746A true CA82746A (fr) 1903-09-01

Family

ID=45199282

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000082746A Expired CA82746A (fr) 1902-11-10 1902-11-10 Systeme de telephone

Country Status (1)

Country Link
CA (1) CA82746A (fr)

Similar Documents

Publication Publication Date Title
CA82746A (fr) Systeme de telephone
CA79999A (fr) Systeme de telephone
CA81928A (fr) Systeme de telephone
CA85303A (fr) Systeme de telephone
CA78014A (fr) Systeme selectif
CA78690A (fr) Systeme d'echange de telephone
CA101346A (fr) Systeme selectif de telephone
CA83089A (fr) Raccordement de telephones
CA78165A (fr) Systeme de signal d'echange de telephone
CA82768A (fr) Table de commutateur de telephone
CA85763A (fr) Telegraphe
CA80337A (fr) Systeme de signallement
CA81132A (fr) Systeme de telegraphe sans fils
CA81133A (fr) Systeme de telegraphe sans fils
CA83285A (fr) System de telegraphie sans fils
CA78766A (fr) Recepteur telephonique
CA81771A (fr) Appareil telephonique
CA82320A (fr) Appareil de signalement pour telephones
CA77599A (fr) Systeme avertisseur
CA85643A (fr) Transmetteur telephonique
CA89285A (fr) Transmitteur de telephone
CA77068A (fr) Transmetteur telephonique
CA78215A (fr) Systeme de plomberie
GB190205944A (en) Improved Telegraph Systems
CA88358A (fr) Systeme de distribution des fils