USD357162SExpiredUtility
Installation tool for drip irrigation systems
Individually held — no corporate assignee on recordPriority: Dec 21, 1993Filed: Dec 21, 1993Granted: Apr 11, 1995
Est. expiryDec 21, 2013(expired)· nominal 20-yr term from priority
Inventors:Kelly L. Chacon
21
PatentIndex Score
4
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an installation tool for drip irrigation systems, as shown and described.
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