CA171893A - Electrical motor control system - Google Patents

Electrical motor control system

Info

Publication number
CA171893A
CA171893A CA000171893A CA171893DA CA171893A CA 171893 A CA171893 A CA 171893A CA 000171893 A CA000171893 A CA 000171893A CA 171893D A CA171893D A CA 171893DA CA 171893 A CA171893 A CA 171893A
Authority
CA
Canada
Prior art keywords
control system
motor control
electrical motor
electrical
motor
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
CA000171893A
Other languages
French (fr)
Inventor
Mae Apgar Keefer
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.)
JOHN BERTRAM AND SONS COMPANY Ltd
Original Assignee
JOHN BERTRAM AND SONS COMPANY Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JOHN BERTRAM AND SONS COMPANY Ltd filed Critical JOHN BERTRAM AND SONS COMPANY Ltd
Application granted granted Critical
Publication of CA171893A publication Critical patent/CA171893A/en
Expired legal-status Critical Current

Links

CA000171893A 1916-06-07 1916-06-07 Electrical motor control system Expired CA171893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA171893T 1916-06-07

Publications (1)

Publication Number Publication Date
CA171893A true CA171893A (en) 1916-09-12

Family

ID=45291551

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000171893A Expired CA171893A (en) 1916-06-07 1916-06-07 Electrical motor control system

Country Status (1)

Country Link
CA (1) CA171893A (en)

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