CA23257A - Coussinet a anti-friction pour chapes de poulies, etc. - Google Patents

Coussinet a anti-friction pour chapes de poulies, etc.

Info

Publication number
CA23257A
CA23257A CA000023257A CA23257DA CA23257A CA 23257 A CA23257 A CA 23257A CA 000023257 A CA000023257 A CA 000023257A CA 23257D A CA23257D A CA 23257DA CA 23257 A CA23257 A CA 23257A
Authority
CA
Canada
Prior art keywords
friction bearing
pulley blocks
pulley
friction
blocks
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
CA000023257A
Other languages
English (en)
Inventor
Thomas R. Ferrall
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
Publication date
Application granted granted Critical
Publication of CA23257A publication Critical patent/CA23257A/fr
Expired legal-status Critical Current

Links

CA000023257A Coussinet a anti-friction pour chapes de poulies, etc. Expired CA23257A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA23257T

Publications (1)

Publication Number Publication Date
CA23257A true CA23257A (fr) 1886-01-23

Family

ID=45139800

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000023257A Expired CA23257A (fr) Coussinet a anti-friction pour chapes de poulies, etc.

Country Status (1)

Country Link
CA (1) CA23257A (fr)

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