CA392315A - Ground rod - Google Patents

Ground rod

Info

Publication number
CA392315A
CA392315A CA392315A CA392315DA CA392315A CA 392315 A CA392315 A CA 392315A CA 392315 A CA392315 A CA 392315A CA 392315D A CA392315D A CA 392315DA CA 392315 A CA392315 A CA 392315A
Authority
CA
Canada
Prior art keywords
ground rod
ground
rod
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
CA392315A
Other languages
French (fr)
Inventor
Jay Frank Robert
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.)
Copperweld Steel Co
Original Assignee
Copperweld Steel Co
Publication date
Application granted granted Critical
Publication of CA392315A publication Critical patent/CA392315A/en
Expired legal-status Critical Current

Links

CA392315A Ground rod Expired CA392315A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA392315T

Publications (1)

Publication Number Publication Date
CA392315A true CA392315A (en) 1940-11-05

Family

ID=35399840

Family Applications (1)

Application Number Title Priority Date Filing Date
CA392315A Expired CA392315A (en) Ground rod

Country Status (1)

Country Link
CA (1) CA392315A (en)

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