CA247988A - Appareil de protection - Google Patents

Appareil de protection

Info

Publication number
CA247988A
CA247988A CA247988A CA247988DA CA247988A CA 247988 A CA247988 A CA 247988A CA 247988 A CA247988 A CA 247988A CA 247988D A CA247988D A CA 247988DA CA 247988 A CA247988 A CA 247988A
Authority
CA
Canada
Prior art keywords
protective apparatus
protective
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
CA247988A
Other languages
English (en)
Inventor
M. Dann Walter
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 CA247988A publication Critical patent/CA247988A/fr
Expired legal-status Critical Current

Links

CA247988A Appareil de protection Expired CA247988A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA247988T

Publications (1)

Publication Number Publication Date
CA247988A true CA247988A (fr) 1925-03-24

Family

ID=35154962

Family Applications (1)

Application Number Title Priority Date Filing Date
CA247988A Expired CA247988A (fr) Appareil de protection

Country Status (1)

Country Link
CA (1) CA247988A (fr)

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