CA229712A - Fire alarm - Google Patents

Fire alarm

Info

Publication number
CA229712A
CA229712A CA229712A CA229712DA CA229712A CA 229712 A CA229712 A CA 229712A CA 229712 A CA229712 A CA 229712A CA 229712D A CA229712D A CA 229712DA CA 229712 A CA229712 A CA 229712A
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
CA229712A
Other languages
French (fr)
Inventor
J. Dover George
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 CA229712A publication Critical patent/CA229712A/en
Expired legal-status Critical Current

Links

CA229712A Fire alarm Expired CA229712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA229712T

Publications (1)

Publication Number Publication Date
CA229712A true CA229712A (en) 1923-03-20

Family

ID=35127085

Family Applications (1)

Application Number Title Priority Date Filing Date
CA229712A Expired CA229712A (en) Fire alarm

Country Status (1)

Country Link
CA (1) CA229712A (en)

Similar Documents

Publication Publication Date Title
CA229712A (en) Fire alarm
CA229243A (en) Fire alarm
CA231344A (en) Fire alarm
CA234391A (en) Fire alarm
CA230714A (en) Fire alarm system
CA233238A (en) Alarm
CA233479A (en) Alarm
CA232475A (en) Fire extinguisher
CA235500A (en) Fire extinguisher
CA215503A (en) Fire alarm
CA216335A (en) Fire alarm
CA238600A (en) Fire alarm
CA243671A (en) Fire alarm
CA243959A (en) Fire alarm
CA245071A (en) Fire alarm
CA227737A (en) Alarm system
CA229808A (en) Burglar alarm
CA235847A (en) Burglar alarm
CA236250A (en) Burglar alarm
CA234198A (en) Fire escape
CA234406A (en) Fire escape
CA252436A (en) Fire alarm
CA231958A (en) Fire extinguishing system
CA232029A (en) Fire door
CA234328A (en) Chemical fire extinguisher