USD335558SExpiredUtility
Gutter cleaning tool
Individually held — no corporate assignee on recordPriority: Oct 12, 1990Filed: Oct 12, 1990Granted: May 11, 1993
Est. expiryOct 12, 2010(expired)· nominal 20-yr term from priority
Inventors:Clinton D. Boothe
40
PatentIndex Score
9
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a gutter cleaning tool, as shown and described.
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