USD258754SExpiredUtility

Irrigation spray nozzle

60
Individually held — no corporate assignee on recordPriority: Jul 16, 1979Filed: Jul 16, 1979Granted: Mar 31, 1981
Est. expiryJul 16, 1999(expired)· nominal 20-yr term from priority
Inventors:Carl E. AddisonRocky J. Comes
60
PatentIndex Score
7
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a irrigation spray nozzle, as shown.

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