USD309855SExpiredUtility
Lawn mower blade holding tool
Individually held — no corporate assignee on recordPriority: Nov 30, 1989Filed: Nov 30, 1989Granted: Aug 14, 1990
Est. expiryNov 30, 2009(expired)· nominal 20-yr term from priority
Inventors:Leonard Davidson
54
PatentIndex Score
7
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a lawn mower blade holding tool, as shown.
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