CA172296A - Bobine de raccord telephonique - Google Patents

Bobine de raccord telephonique

Info

Publication number
CA172296A
CA172296A CA000172296A CA172296DA CA172296A CA 172296 A CA172296 A CA 172296A CA 000172296 A CA000172296 A CA 000172296A CA 172296D A CA172296D A CA 172296DA CA 172296 A CA172296 A CA 172296A
Authority
CA
Canada
Prior art keywords
coil
telephone connection
telephone
connection
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
CA000172296A
Other languages
English (en)
Inventor
Axel H. Olsson
Henning B.M. Pleijel
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 CA172296A publication Critical patent/CA172296A/fr
Expired legal-status Critical Current

Links

CA000172296A 1914-11-02 1914-11-02 Bobine de raccord telephonique Expired CA172296A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA172296T 1914-11-02

Publications (1)

Publication Number Publication Date
CA172296A true CA172296A (fr) 1916-10-10

Family

ID=45291951

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000172296A Expired CA172296A (fr) 1914-11-02 1914-11-02 Bobine de raccord telephonique

Country Status (1)

Country Link
CA (1) CA172296A (fr)

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