CA421005A - Parafoudre - Google Patents

Parafoudre

Info

Publication number
CA421005A
CA421005A CA421005A CA421005DA CA421005A CA 421005 A CA421005 A CA 421005A CA 421005 A CA421005 A CA 421005A CA 421005D A CA421005D A CA 421005DA CA 421005 A CA421005 A CA 421005A
Authority
CA
Canada
Prior art keywords
lightning arrester
arrester
lightning
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
CA421005A
Other languages
English (en)
Inventor
R. Ridgway Raymond
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
Publication date
Application granted granted Critical
Publication of CA421005A publication Critical patent/CA421005A/fr
Expired legal-status Critical Current

Links

CA421005A Parafoudre Expired CA421005A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA421005T

Publications (1)

Publication Number Publication Date
CA421005A true CA421005A (fr) 1944-06-20

Family

ID=35531952

Family Applications (1)

Application Number Title Priority Date Filing Date
CA421005A Expired CA421005A (fr) Parafoudre

Country Status (1)

Country Link
CA (1) CA421005A (fr)

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