CA367238A - Electric alarm - Google Patents

Electric alarm

Info

Publication number
CA367238A
CA367238A CA367238A CA367238DA CA367238A CA 367238 A CA367238 A CA 367238A CA 367238 A CA367238 A CA 367238A CA 367238D A CA367238D A CA 367238DA CA 367238 A CA367238 A CA 367238A
Authority
CA
Canada
Prior art keywords
electric alarm
alarm
electric
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
CA367238A
Other languages
French (fr)
Inventor
Augustus Francis Fennell Charles
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.)
CHARES EDWIN FOSTER
Original Assignee
CHARES EDWIN FOSTER
Publication date
Application granted granted Critical
Publication of CA367238A publication Critical patent/CA367238A/en
Expired legal-status Critical Current

Links

CA367238A Electric alarm Expired CA367238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA367238T

Publications (1)

Publication Number Publication Date
CA367238A true CA367238A (en) 1937-07-06

Family

ID=35368306

Family Applications (1)

Application Number Title Priority Date Filing Date
CA367238A Expired CA367238A (en) Electric alarm

Country Status (1)

Country Link
CA (1) CA367238A (en)

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