USD278075SExpiredUtility
Plant irrigator
Individually held — no corporate assignee on recordPriority: Apr 5, 1982Filed: Apr 5, 1982Granted: Mar 19, 1985
Est. expiryApr 5, 2002(expired)· nominal 20-yr term from priority
Inventors:Darwin E. Dryden
76
PatentIndex Score
20
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design of plant irrigator, as shown and described.
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