CA523114A - Interrupteur d'avertisser d'incendie - Google Patents

Interrupteur d'avertisser d'incendie

Info

Publication number
CA523114A
CA523114A CA523114A CA523114DA CA523114A CA 523114 A CA523114 A CA 523114A CA 523114 A CA523114 A CA 523114A CA 523114D A CA523114D A CA 523114DA CA 523114 A CA523114 A CA 523114A
Authority
CA
Canada
Prior art keywords
fire alarm
alarm switch
switch
fire
alarm
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
CA523114A
Other languages
English (en)
Inventor
F. Pyles Ira
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
Publication date
Application granted granted Critical
Publication of CA523114A publication Critical patent/CA523114A/fr
Expired legal-status Critical Current

Links

CA523114A Interrupteur d'avertisser d'incendie Expired CA523114A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA523114T

Publications (1)

Publication Number Publication Date
CA523114A true CA523114A (fr) 1956-03-27

Family

ID=35676346

Family Applications (1)

Application Number Title Priority Date Filing Date
CA523114A Expired CA523114A (fr) Interrupteur d'avertisser d'incendie

Country Status (1)

Country Link
CA (1) CA523114A (fr)

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