CA242458A - Interlock device - Google Patents

Interlock device

Info

Publication number
CA242458A
CA242458A CA242458A CA242458DA CA242458A CA 242458 A CA242458 A CA 242458A CA 242458 A CA242458 A CA 242458A CA 242458D A CA242458D A CA 242458DA CA 242458 A CA242458 A CA 242458A
Authority
CA
Canada
Prior art keywords
interlock device
interlock
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
CA242458A
Other languages
French (fr)
Inventor
C. Farmer Clyde
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA242458A publication Critical patent/CA242458A/en
Expired legal-status Critical Current

Links

CA242458A Interlock device Expired CA242458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA242458T

Publications (1)

Publication Number Publication Date
CA242458A true CA242458A (en) 1924-08-26

Family

ID=35146489

Family Applications (1)

Application Number Title Priority Date Filing Date
CA242458A Expired CA242458A (en) Interlock device

Country Status (1)

Country Link
CA (1) CA242458A (en)

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