CA145360A - Electrical annunciator - Google Patents

Electrical annunciator

Info

Publication number
CA145360A
CA145360A CA000145360A CA145360DA CA145360A CA 145360 A CA145360 A CA 145360A CA 000145360 A CA000145360 A CA 000145360A CA 145360D A CA145360D A CA 145360DA CA 145360 A CA145360 A CA 145360A
Authority
CA
Canada
Prior art keywords
electrical annunciator
annunciator
electrical
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
CA000145360A
Other languages
French (fr)
Inventor
J.M. Muir
A.J.W. Munden
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA145360A publication Critical patent/CA145360A/en
Expired legal-status Critical Current

Links

CA000145360A 1912-06-24 1912-06-24 Electrical annunciator Expired CA145360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA145360T 1912-06-24

Publications (1)

Publication Number Publication Date
CA145360A true CA145360A (en) 1913-01-23

Family

ID=45265075

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000145360A Expired CA145360A (en) 1912-06-24 1912-06-24 Electrical annunciator

Country Status (1)

Country Link
CA (1) CA145360A (en)

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