CA271994A - Electricity switch - Google Patents

Electricity switch

Info

Publication number
CA271994A
CA271994A CA271994A CA271994DA CA271994A CA 271994 A CA271994 A CA 271994A CA 271994 A CA271994 A CA 271994A CA 271994D A CA271994D A CA 271994DA CA 271994 A CA271994 A CA 271994A
Authority
CA
Canada
Prior art keywords
electricity switch
electricity
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
CA271994A
Other languages
French (fr)
Inventor
G. Koppitz Carl
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.)
RAILWAY AND INDUSTRIAL ENGINEERING Co
Original Assignee
RAILWAY AND INDUSTRIAL ENGINEERING Co
Publication date
Application granted granted Critical
Publication of CA271994A publication Critical patent/CA271994A/en
Expired legal-status Critical Current

Links

CA271994A Electricity switch Expired CA271994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA271994T

Publications (1)

Publication Number Publication Date
CA271994A true CA271994A (en) 1927-06-28

Family

ID=35202025

Family Applications (1)

Application Number Title Priority Date Filing Date
CA271994A Expired CA271994A (en) Electricity switch

Country Status (1)

Country Link
CA (1) CA271994A (en)

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