CA218902A - Switch board - Google Patents

Switch board

Info

Publication number
CA218902A
CA218902A CA218902A CA218902DA CA218902A CA 218902 A CA218902 A CA 218902A CA 218902 A CA218902 A CA 218902A CA 218902D A CA218902D A CA 218902DA CA 218902 A CA218902 A CA 218902A
Authority
CA
Canada
Prior art keywords
switch board
board
switch
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
CA218902A
Other languages
French (fr)
Inventor
G. Ralph Wilmer
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 CA218902A publication Critical patent/CA218902A/en
Expired legal-status Critical Current

Links

CA218902A Switch board Expired CA218902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA218902T

Publications (1)

Publication Number Publication Date
CA218902A true CA218902A (en) 1922-05-23

Family

ID=35113346

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218902A Expired CA218902A (en) Switch board

Country Status (1)

Country Link
CA (1) CA218902A (en)

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