CA109111A - Trolley pole controller - Google Patents

Trolley pole controller

Info

Publication number
CA109111A
CA109111A CA000109111A CA109111DA CA109111A CA 109111 A CA109111 A CA 109111A CA 000109111 A CA000109111 A CA 000109111A CA 109111D A CA109111D A CA 109111DA CA 109111 A CA109111 A CA 109111A
Authority
CA
Canada
Prior art keywords
trolley pole
pole controller
controller
trolley
pole
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
CA000109111A
Other languages
French (fr)
Inventor
Andrew Lafayette Prentiss
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA109111A publication Critical patent/CA109111A/en
Expired legal-status Critical Current

Links

CA000109111A 1907-07-26 1907-07-26 Trolley pole controller Expired CA109111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA109111T 1907-07-26

Publications (1)

Publication Number Publication Date
CA109111A true CA109111A (en) 1907-12-10

Family

ID=45228836

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000109111A Expired CA109111A (en) 1907-07-26 1907-07-26 Trolley pole controller

Country Status (1)

Country Link
CA (1) CA109111A (en)

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