CA1032242A - Emergency alarm system - Google Patents

Emergency alarm system

Info

Publication number
CA1032242A
CA1032242A CA211,851A CA211851A CA1032242A CA 1032242 A CA1032242 A CA 1032242A CA 211851 A CA211851 A CA 211851A CA 1032242 A CA1032242 A CA 1032242A
Authority
CA
Canada
Prior art keywords
alarm system
emergency alarm
emergency
alarm
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
CA211,851A
Other languages
French (fr)
Other versions
CA211851S (en
Inventor
Kenneth J. Cook
Norman H. Horwitz
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.)
William Beaumont Hospital
Original Assignee
William Beaumont Hospital
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 William Beaumont Hospital filed Critical William Beaumont Hospital
Priority to CA211,851A priority Critical patent/CA1032242A/en
Application granted granted Critical
Publication of CA1032242A publication Critical patent/CA1032242A/en
Expired legal-status Critical Current

Links

CA211,851A 1974-10-21 1974-10-21 Emergency alarm system Expired CA1032242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA211,851A CA1032242A (en) 1974-10-21 1974-10-21 Emergency alarm system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA211,851A CA1032242A (en) 1974-10-21 1974-10-21 Emergency alarm system

Publications (1)

Publication Number Publication Date
CA1032242A true CA1032242A (en) 1978-05-30

Family

ID=4101404

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211,851A Expired CA1032242A (en) 1974-10-21 1974-10-21 Emergency alarm system

Country Status (1)

Country Link
CA (1) CA1032242A (en)

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