CA380419A - Fire alarm - Google Patents

Fire alarm

Info

Publication number
CA380419A
CA380419A CA380419A CA380419DA CA380419A CA 380419 A CA380419 A CA 380419A CA 380419 A CA380419 A CA 380419A CA 380419D A CA380419D A CA 380419DA CA 380419 A CA380419 A CA 380419A
Authority
CA
Canada
Prior art keywords
fire alarm
alarm
fire
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
CA380419A
Other languages
French (fr)
Inventor
R. Mcrae Malcolm
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.)
DAVID A MCRAE
Original Assignee
DAVID A MCRAE
Publication date
Application granted granted Critical
Publication of CA380419A publication Critical patent/CA380419A/en
Expired legal-status Critical Current

Links

CA380419A Fire alarm Expired CA380419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA380419T

Publications (1)

Publication Number Publication Date
CA380419A true CA380419A (en) 1939-03-28

Family

ID=35384744

Family Applications (1)

Application Number Title Priority Date Filing Date
CA380419A Expired CA380419A (en) Fire alarm

Country Status (1)

Country Link
CA (1) CA380419A (en)

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