CA758263A - Electrical protection system - Google Patents

Electrical protection system

Info

Publication number
CA758263A
CA758263A CA758263A CA758263DA CA758263A CA 758263 A CA758263 A CA 758263A CA 758263 A CA758263 A CA 758263A CA 758263D A CA758263D A CA 758263DA CA 758263 A CA758263 A CA 758263A
Authority
CA
Canada
Prior art keywords
protection system
electrical protection
electrical
protection
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
CA758263A
Inventor
H. Mitchell Lawrance
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.)
American District Telegraph Co
Original Assignee
American District Telegraph Co
Publication date
Application granted granted Critical
Publication of CA758263A publication Critical patent/CA758263A/en
Expired legal-status Critical Current

Links

CA758263A Electrical protection system Expired CA758263A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA758263T

Publications (1)

Publication Number Publication Date
CA758263A true CA758263A (en) 1967-05-02

Family

ID=36195369

Family Applications (1)

Application Number Title Priority Date Filing Date
CA758263A Expired CA758263A (en) Electrical protection system

Country Status (1)

Country Link
CA (1) CA758263A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28692E (en) 1965-12-28 1976-01-20 American District Telegraph Company Monitoring apparatus and method for electrical protection systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28692E (en) 1965-12-28 1976-01-20 American District Telegraph Company Monitoring apparatus and method for electrical protection systems

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