CA211948A - Extincteur d'arcs - Google Patents

Extincteur d'arcs

Info

Publication number
CA211948A
CA211948A CA211948A CA211948DA CA211948A CA 211948 A CA211948 A CA 211948A CA 211948 A CA211948 A CA 211948A CA 211948D A CA211948D A CA 211948DA CA 211948 A CA211948 A CA 211948A
Authority
CA
Canada
Prior art keywords
extinguishing arcs
arcs
extinguishing
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
CA211948A
Other languages
English (en)
Inventor
O. Schweitzer Edmund
John Conrad Nicholas
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.)
SCHWEITZER AND CONRAD
Original Assignee
SCHWEITZER AND CONRAD
Publication date
Application granted granted Critical
Publication of CA211948A publication Critical patent/CA211948A/fr
Expired legal-status Critical Current

Links

CA211948A Extincteur d'arcs Expired CA211948A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA211948T

Publications (1)

Publication Number Publication Date
CA211948A true CA211948A (fr) 1921-05-24

Family

ID=35105727

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211948A Expired CA211948A (fr) Extincteur d'arcs

Country Status (1)

Country Link
CA (1) CA211948A (fr)

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