CA452880A - Dispositif d'interrupteur electrique - Google Patents

Dispositif d'interrupteur electrique

Info

Publication number
CA452880A
CA452880A CA452880A CA452880DA CA452880A CA 452880 A CA452880 A CA 452880A CA 452880 A CA452880 A CA 452880A CA 452880D A CA452880D A CA 452880DA CA 452880 A CA452880 A CA 452880A
Authority
CA
Canada
Prior art keywords
switch device
electric switch
electric
switch
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
CA452880A
Other languages
English (en)
Inventor
L. Freeman Newell
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.)
MONTREAL LOCOMOTIVE WORKS
Original Assignee
MONTREAL LOCOMOTIVE WORKS
Publication date
Application granted granted Critical
Publication of CA452880A publication Critical patent/CA452880A/fr
Expired legal-status Critical Current

Links

CA452880A Dispositif d'interrupteur electrique Expired CA452880A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA452880T

Publications (1)

Publication Number Publication Date
CA452880A true CA452880A (fr) 1948-11-23

Family

ID=35570608

Family Applications (1)

Application Number Title Priority Date Filing Date
CA452880A Expired CA452880A (fr) Dispositif d'interrupteur electrique

Country Status (1)

Country Link
CA (1) CA452880A (fr)

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