CA186089A - Appareil telephonique - Google Patents

Appareil telephonique

Info

Publication number
CA186089A
CA186089A CA000186089A CA186089DA CA186089A CA 186089 A CA186089 A CA 186089A CA 000186089 A CA000186089 A CA 000186089A CA 186089D A CA186089D A CA 186089DA CA 186089 A CA186089 A CA 186089A
Authority
CA
Canada
Prior art keywords
telephone set
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
CA000186089A
Other languages
English (en)
Inventor
William T. Booth
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 Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA186089A publication Critical patent/CA186089A/fr
Expired legal-status Critical Current

Links

CA000186089A 1917-10-25 1917-10-25 Appareil telephonique Expired CA186089A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA186089T 1917-10-25

Publications (1)

Publication Number Publication Date
CA186089A true CA186089A (fr) 1918-08-13

Family

ID=45305741

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000186089A Expired CA186089A (fr) 1917-10-25 1917-10-25 Appareil telephonique

Country Status (1)

Country Link
CA (1) CA186089A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD952821S1 (en) * 2020-07-13 2022-05-24 Reckitt & Colman (Overseas) Hygiene Home Limited Air treatment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD952821S1 (en) * 2020-07-13 2022-05-24 Reckitt & Colman (Overseas) Hygiene Home Limited Air treatment device

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