CA197849A - Mecanisme a friction du tirage - Google Patents

Mecanisme a friction du tirage

Info

Publication number
CA197849A
CA197849A CA197849A CA197849DA CA197849A CA 197849 A CA197849 A CA 197849A CA 197849 A CA197849 A CA 197849A CA 197849D A CA197849D A CA 197849DA CA 197849 A CA197849 A CA 197849A
Authority
CA
Canada
Prior art keywords
draft rigging
friction draft
friction
rigging
draft
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
CA197849A
Other languages
English (en)
Inventor
F. O'connor John
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 CA197849A publication Critical patent/CA197849A/fr
Expired legal-status Critical Current

Links

CA197849A Mecanisme a friction du tirage Expired CA197849A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA197849T

Publications (1)

Publication Number Publication Date
CA197849A true CA197849A (fr) 1920-03-02

Family

ID=35072287

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197849A Expired CA197849A (fr) Mecanisme a friction du tirage

Country Status (1)

Country Link
CA (1) CA197849A (fr)

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