USD258462SExpiredUtility
Water treatment plant or the like
Individually held — no corporate assignee on recordPriority: May 1, 1978Filed: May 1, 1978Granted: Mar 3, 1981
Est. expiryMay 1, 1998(expired)· nominal 20-yr term from priority
Inventors:James A. Mixon
71
PatentIndex Score
12
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a water treatment plant or the like, substantially as shown and described.
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