CA706126A - Emergency exit door tester - Google Patents

Emergency exit door tester

Info

Publication number
CA706126A
CA706126A CA706126DA CA706126A CA 706126 A CA706126 A CA 706126A CA 706126D A CA706126D A CA 706126DA CA 706126 A CA706126 A CA 706126A
Authority
CA
Canada
Prior art keywords
emergency exit
exit door
door tester
tester
emergency
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
Inventor
T. Luke George
G. Maclean Fredrick
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.)
National Research Council of Canada
Original Assignee
National Research Council of Canada
Publication date
Application granted granted Critical
Publication of CA706126A publication Critical patent/CA706126A/en
Expired legal-status Critical Current

Links

CA706126D Emergency exit door tester Expired CA706126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA706126T

Publications (1)

Publication Number Publication Date
CA706126A true CA706126A (en) 1965-03-23

Family

ID=36019809

Family Applications (1)

Application Number Title Priority Date Filing Date
CA706126D Expired CA706126A (en) Emergency exit door tester

Country Status (1)

Country Link
CA (1) CA706126A (en)

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