USD333248SExpiredUtility
Quick release device for chainsaws
Individually held — no corporate assignee on recordPriority: Nov 13, 1990Filed: Nov 13, 1990Granted: Feb 16, 1993
Est. expiryNov 13, 2010(expired)· nominal 20-yr term from priority
Inventors:Alfred F. Harding
22
PatentIndex Score
0
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for the quick release devioce for chainsaws, as shown and described.
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