CA298672A - Appareil manuel telephonique - Google Patents

Appareil manuel telephonique

Info

Publication number
CA298672A
CA298672A CA298672A CA298672DA CA298672A CA 298672 A CA298672 A CA 298672A CA 298672 A CA298672 A CA 298672A CA 298672D A CA298672D A CA 298672DA CA 298672 A CA298672 A CA 298672A
Authority
CA
Canada
Prior art keywords
telephone handset
handset
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
CA298672A
Other languages
English (en)
Inventor
Crossthwaite Pocock Lyndall
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 Standard Electric Corp
Original Assignee
International Standard Electric Corp
Publication date
Application granted granted Critical
Publication of CA298672A publication Critical patent/CA298672A/fr
Expired legal-status Critical Current

Links

CA298672A Appareil manuel telephonique Expired CA298672A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA298672T

Publications (1)

Publication Number Publication Date
CA298672A true CA298672A (fr) 1930-03-25

Family

ID=35235991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA298672A Expired CA298672A (fr) Appareil manuel telephonique

Country Status (1)

Country Link
CA (1) CA298672A (fr)

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