CA449479A - Appareil de protection d'interrupteurs - Google Patents

Appareil de protection d'interrupteurs

Info

Publication number
CA449479A
CA449479A CA449479A CA449479DA CA449479A CA 449479 A CA449479 A CA 449479A CA 449479 A CA449479 A CA 449479A CA 449479D A CA449479D A CA 449479DA CA 449479 A CA449479 A CA 449479A
Authority
CA
Canada
Prior art keywords
circuit breakers
protective equipment
protective
equipment
breakers
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
CA449479A
Other languages
English (en)
Inventor
O. Schultz 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.)
Canadian Line Materials Ltd
Original Assignee
Canadian Line Materials Ltd
Publication date
Application granted granted Critical
Publication of CA449479A publication Critical patent/CA449479A/fr
Expired legal-status Critical Current

Links

CA449479A Appareil de protection d'interrupteurs Expired CA449479A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA449479T

Publications (1)

Publication Number Publication Date
CA449479A true CA449479A (fr) 1948-06-29

Family

ID=35567187

Family Applications (1)

Application Number Title Priority Date Filing Date
CA449479A Expired CA449479A (fr) Appareil de protection d'interrupteurs

Country Status (1)

Country Link
CA (1) CA449479A (fr)

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