CA78497A - Roue de trolle - Google Patents

Roue de trolle

Info

Publication number
CA78497A
CA78497A CA000078497A CA78497DA CA78497A CA 78497 A CA78497 A CA 78497A CA 000078497 A CA000078497 A CA 000078497A CA 78497D A CA78497D A CA 78497DA CA 78497 A CA78497 A CA 78497A
Authority
CA
Canada
Prior art keywords
wheel
trolley harp
harp
trolley
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
CA000078497A
Other languages
English (en)
Inventor
William Archibald Heller
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 CA78497A publication Critical patent/CA78497A/fr
Expired legal-status Critical Current

Links

CA000078497A 1902-04-14 1902-04-14 Roue de trolle Expired CA78497A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA78497T 1902-04-14

Publications (1)

Publication Number Publication Date
CA78497A true CA78497A (fr) 1902-12-02

Family

ID=45195033

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000078497A Expired CA78497A (fr) 1902-04-14 1902-04-14 Roue de trolle

Country Status (1)

Country Link
CA (1) CA78497A (fr)

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