CA87479A - Roue de trolle - Google Patents

Roue de trolle

Info

Publication number
CA87479A
CA87479A CA000087479A CA87479DA CA87479A CA 87479 A CA87479 A CA 87479A CA 000087479 A CA000087479 A CA 000087479A CA 87479D A CA87479D A CA 87479DA CA 87479 A CA87479 A CA 87479A
Authority
CA
Canada
Prior art keywords
trolley wheel
trolley
wheel
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
CA000087479A
Other languages
English (en)
Inventor
Ernest C. Rolfe
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 CA87479A publication Critical patent/CA87479A/fr
Expired legal-status Critical Current

Links

CA000087479A 1904-02-12 1904-02-12 Roue de trolle Expired CA87479A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA87479T 1904-02-12

Publications (1)

Publication Number Publication Date
CA87479A true CA87479A (fr) 1904-05-24

Family

ID=45204014

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000087479A Expired CA87479A (fr) 1904-02-12 1904-02-12 Roue de trolle

Country Status (1)

Country Link
CA (1) CA87479A (fr)

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