CA215084A - Repetiteur de systeme telephonique multiple - Google Patents

Repetiteur de systeme telephonique multiple

Info

Publication number
CA215084A
CA215084A CA215084A CA215084DA CA215084A CA 215084 A CA215084 A CA 215084A CA 215084 A CA215084 A CA 215084A CA 215084D A CA215084D A CA 215084DA CA 215084 A CA215084 A CA 215084A
Authority
CA
Canada
Prior art keywords
repeater
multiple systems
systems
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
CA215084A
Other languages
English (en)
Inventor
A. Affel Herman
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.)
INTERNATIONAL WESTERN ELECTRIC CO
Original Assignee
INTERNATIONAL WESTERN ELECTRIC CO
Publication date
Application granted granted Critical
Publication of CA215084A publication Critical patent/CA215084A/fr
Expired legal-status Critical Current

Links

CA215084A Repetiteur de systeme telephonique multiple Expired CA215084A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA215084T

Publications (1)

Publication Number Publication Date
CA215084A true CA215084A (fr) 1922-01-10

Family

ID=35109528

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215084A Expired CA215084A (fr) Repetiteur de systeme telephonique multiple

Country Status (1)

Country Link
CA (1) CA215084A (fr)

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