CA228935A - Electric circuit opening and closing apparatus - Google Patents

Electric circuit opening and closing apparatus

Info

Publication number
CA228935A
CA228935A CA228935A CA228935DA CA228935A CA 228935 A CA228935 A CA 228935A CA 228935 A CA228935 A CA 228935A CA 228935D A CA228935D A CA 228935DA CA 228935 A CA228935 A CA 228935A
Authority
CA
Canada
Prior art keywords
electric circuit
closing apparatus
circuit opening
opening
closing
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
CA228935A
Other languages
French (fr)
Inventor
Louis Dubois Charles
Reynolds Claude
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA228935A publication Critical patent/CA228935A/en
Expired legal-status Critical Current

Links

CA228935A Electric circuit opening and closing apparatus Expired CA228935A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA228935T

Publications (1)

Publication Number Publication Date
CA228935A true CA228935A (en) 1923-02-27

Family

ID=35126308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA228935A Expired CA228935A (en) Electric circuit opening and closing apparatus

Country Status (1)

Country Link
CA (1) CA228935A (en)

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