USD341309SExpiredUtility

Roller bumper for chain saw bar

22
Assignee: HAMMOND ELDONPriority: Dec 23, 1991Filed: Dec 23, 1991Granted: Nov 16, 1993
Est. expiryDec 23, 2011(expired)· nominal 20-yr term from priority
Inventors:Eldon Hammond
22
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a roller bumper for chain saw bar, as shown.

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