USD244532SExpiredUtility
Water sweeper
Individually held — no corporate assignee on recordPriority: Feb 23, 1976Filed: Feb 23, 1976Granted: May 31, 1977
Est. expiryFeb 23, 1996(expired)· nominal 20-yr term from priority
Inventors:George Poston
65
PatentIndex Score
15
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a water sweeper, as shown.
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