USD636790SActiveUtility

Shaft collar

56
Assignee: RULAND MFG COMPANY INCPriority: Oct 29, 2008Filed: Nov 12, 2010Granted: Apr 26, 2011
Est. expiryOct 29, 2028(~2.3 yrs left)· nominal 20-yr term from priority
Inventors:Scott E. BrooksWilliam W. HewitsonRobert G. Ruland
56
PatentIndex Score
11
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a shaft collar, as described and shown.

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