CA882331A - Emergency calling system - Google Patents

Emergency calling system

Info

Publication number
CA882331A
CA882331A CA882331A CA882331DA CA882331A CA 882331 A CA882331 A CA 882331A CA 882331 A CA882331 A CA 882331A CA 882331D A CA882331D A CA 882331DA CA 882331 A CA882331 A CA 882331A
Authority
CA
Canada
Prior art keywords
calling system
emergency calling
emergency
calling
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
CA882331A
Inventor
F. Wisniewski William
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.)
Autotelic Industries Ltd
Original Assignee
Autotelic Industries Ltd
Publication date
Application granted granted Critical
Publication of CA882331A publication Critical patent/CA882331A/en
Expired legal-status Critical Current

Links

CA882331A Emergency calling system Expired CA882331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA882331T

Publications (1)

Publication Number Publication Date
CA882331A true CA882331A (en) 1971-09-28

Family

ID=36368097

Family Applications (1)

Application Number Title Priority Date Filing Date
CA882331A Expired CA882331A (en) Emergency calling system

Country Status (1)

Country Link
CA (1) CA882331A (en)

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