CA85643A - Transmetteur telephonique - Google Patents

Transmetteur telephonique

Info

Publication number
CA85643A
CA85643A CA000085643A CA85643DA CA85643A CA 85643 A CA85643 A CA 85643A CA 000085643 A CA000085643 A CA 000085643A CA 85643D A CA85643D A CA 85643DA CA 85643 A CA85643 A CA 85643A
Authority
CA
Canada
Prior art keywords
telephone transmitter
telephone
transmitter
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
CA000085643A
Other languages
English (en)
Inventor
Albert Frederick Lawson
John Atkins
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 CA85643A publication Critical patent/CA85643A/fr
Expired legal-status Critical Current

Links

CA000085643A 1902-06-18 1902-06-18 Transmetteur telephonique Expired CA85643A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA85643T 1902-06-18

Publications (1)

Publication Number Publication Date
CA85643A true CA85643A (fr) 1904-02-23

Family

ID=45202179

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000085643A Expired CA85643A (fr) 1902-06-18 1902-06-18 Transmetteur telephonique

Country Status (1)

Country Link
CA (1) CA85643A (fr)

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