USD353189SExpiredUtility

Automatic rain gutter cleaner

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Assignee: CROWLEY BILLPriority: Aug 5, 1993Filed: Aug 5, 1993Granted: Dec 6, 1994
Est. expiryAug 5, 2013(expired)· nominal 20-yr term from priority
Inventors:Bill Crowley
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PatentIndex Score
9
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an automatic rain gutter cleaner, as shown and described.

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