USD258755SExpiredUtility

Irrigation spray nozzle

33
Individually held — no corporate assignee on recordPriority: Apr 1, 1980Filed: Apr 1, 1980Granted: Mar 31, 1981
Est. expiryApr 1, 2000(expired)· nominal 20-yr term from priority
Inventors:Carl E. AddisonRocky J. Comes
33
PatentIndex Score
1
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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