USD317805SExpiredUtility
Irregular bouncing ball
Individually held — no corporate assignee on recordPriority: May 16, 1986Filed: Nov 17, 1986Granted: Jun 25, 1991
Est. expiryMay 16, 2006(expired)· nominal 20-yr term from priority
Inventors:Glenn Swan
82
PatentIndex Score
52
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design of an irregular bouncing ball, as shown.
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