CA343043A - Systeme de telegraphone magnetique - Google Patents

Systeme de telegraphone magnetique

Info

Publication number
CA343043A
CA343043A CA343043A CA343043DA CA343043A CA 343043 A CA343043 A CA 343043A CA 343043 A CA343043 A CA 343043A CA 343043D A CA343043D A CA 343043DA CA 343043 A CA343043 A CA 343043A
Authority
CA
Canada
Prior art keywords
magnetic
telegraphone
telegraphone system
magnetic telegraphone
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
CA343043A
Other languages
English (en)
Inventor
Christopher Wente Edward
Nichols Hickman Clarence
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 Inc
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA343043A publication Critical patent/CA343043A/fr
Expired legal-status Critical Current

Links

CA343043A Systeme de telegraphone magnetique Expired CA343043A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA343043T

Publications (1)

Publication Number Publication Date
CA343043A true CA343043A (fr) 1934-07-10

Family

ID=35314316

Family Applications (1)

Application Number Title Priority Date Filing Date
CA343043A Expired CA343043A (fr) Systeme de telegraphone magnetique

Country Status (1)

Country Link
CA (1) CA343043A (fr)

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