CA290199A - Speed controller - Google Patents

Speed controller

Info

Publication number
CA290199A
CA290199A CA290199A CA290199DA CA290199A CA 290199 A CA290199 A CA 290199A CA 290199 A CA290199 A CA 290199A CA 290199D A CA290199D A CA 290199DA CA 290199 A CA290199 A CA 290199A
Authority
CA
Canada
Prior art keywords
speed controller
controller
speed
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
CA290199A
Other languages
French (fr)
Inventor
C. Carter Elmer
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.)
National Cash Register Co
Original Assignee
National Cash Register Co
Publication date
Application granted granted Critical
Publication of CA290199A publication Critical patent/CA290199A/en
Expired legal-status Critical Current

Links

CA290199A Speed controller Expired CA290199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA290199T

Publications (1)

Publication Number Publication Date
CA290199A true CA290199A (en) 1929-06-04

Family

ID=35227011

Family Applications (1)

Application Number Title Priority Date Filing Date
CA290199A Expired CA290199A (en) Speed controller

Country Status (1)

Country Link
CA (1) CA290199A (en)

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