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CA490084A - Anti-friction wheels - Google Patents

Anti-friction wheels

Info

Publication number
CA490084A
CA490084A CA490084A CA490084DA CA490084A CA 490084 A CA490084 A CA 490084A CA 490084 A CA490084 A CA 490084A CA 490084D A CA490084D A CA 490084DA CA 490084 A CA490084 A CA 490084A
Authority
CA
Canada
Prior art keywords
friction wheels
wheels
friction
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
CA490084A
Other languages
French (fr)
Inventor
Milrod Benjamin
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.)
VENCO METALS Ltd
Original Assignee
VENCO METALS Ltd
Publication date
Application granted granted Critical
Publication of CA490084A publication Critical patent/CA490084A/en
Expired legal-status Critical Current

Links

CA490084A Anti-friction wheels Expired CA490084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA490084T

Publications (1)

Publication Number Publication Date
CA490084A true CA490084A (en) 1953-01-27

Family

ID=35629813

Family Applications (1)

Application Number Title Priority Date Filing Date
CA490084A Expired CA490084A (en) Anti-friction wheels

Country Status (1)

Country Link
CA (1) CA490084A (en)

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