CA411637A - Unite detectrice d'incendie et d'avertisseur - Google Patents

Unite detectrice d'incendie et d'avertisseur

Info

Publication number
CA411637A
CA411637A CA411637A CA411637DA CA411637A CA 411637 A CA411637 A CA 411637A CA 411637 A CA411637 A CA 411637A CA 411637D A CA411637D A CA 411637DA CA 411637 A CA411637 A CA 411637A
Authority
CA
Canada
Prior art keywords
fire detecting
signalling unit
signalling
unit
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
CA411637A
Other languages
English (en)
Inventor
T. Van Houten Stephen
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.)
LOWE LABORATORIES
Original Assignee
LOWE LABORATORIES
Publication date
Application granted granted Critical
Publication of CA411637A publication Critical patent/CA411637A/fr
Expired legal-status Critical Current

Links

CA411637A Unite detectrice d'incendie et d'avertisseur Expired CA411637A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA411637T

Publications (1)

Publication Number Publication Date
CA411637A true CA411637A (fr) 1943-04-06

Family

ID=35422940

Family Applications (1)

Application Number Title Priority Date Filing Date
CA411637A Expired CA411637A (fr) Unite detectrice d'incendie et d'avertisseur

Country Status (1)

Country Link
CA (1) CA411637A (fr)

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