CA417020A - Carbon brush - Google Patents

Carbon brush

Info

Publication number
CA417020A
CA417020A CA417020A CA417020DA CA417020A CA 417020 A CA417020 A CA 417020A CA 417020 A CA417020 A CA 417020A CA 417020D A CA417020D A CA 417020DA CA 417020 A CA417020 A CA 417020A
Authority
CA
Canada
Prior art keywords
carbon brush
brush
carbon
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
CA417020A
Other languages
French (fr)
Inventor
E. Moberly Lawrence
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 CA417020A publication Critical patent/CA417020A/en
Expired legal-status Critical Current

Links

CA417020A Carbon brush Expired CA417020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA417020T

Publications (1)

Publication Number Publication Date
CA417020A true CA417020A (en) 1943-12-14

Family

ID=35526259

Family Applications (1)

Application Number Title Priority Date Filing Date
CA417020A Expired CA417020A (en) Carbon brush

Country Status (1)

Country Link
CA (1) CA417020A (en)

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