CA220109A - Dispositif de commutateurs electriques - Google Patents

Dispositif de commutateurs electriques

Info

Publication number
CA220109A
CA220109A CA220109A CA220109DA CA220109A CA 220109 A CA220109 A CA 220109A CA 220109 A CA220109 A CA 220109A CA 220109D A CA220109D A CA 220109DA CA 220109 A CA220109 A CA 220109A
Authority
CA
Canada
Prior art keywords
switching device
electrical switching
electrical
switching
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
CA220109A
Other languages
English (en)
Inventor
Ansgarius Retulander Gotthilf
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.)
Relay Automatic Telephone Company Ltd
Original Assignee
Relay Automatic Telephone Company Ltd
Publication date
Application granted granted Critical
Publication of CA220109A publication Critical patent/CA220109A/fr
Expired legal-status Critical Current

Links

CA220109A Dispositif de commutateurs electriques Expired CA220109A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA220109T

Publications (1)

Publication Number Publication Date
CA220109A true CA220109A (fr) 1922-06-27

Family

ID=35114553

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220109A Expired CA220109A (fr) Dispositif de commutateurs electriques

Country Status (1)

Country Link
CA (1) CA220109A (fr)

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