USD392875SExpiredUtility
Rotating ball caster
Individually held — no corporate assignee on recordPriority: Dec 26, 1995Filed: Dec 26, 1995Granted: Mar 31, 1998
Est. expiryDec 26, 2015(expired)· nominal 20-yr term from priority
Inventors:Robert L. Scott
52
PatentIndex Score
8
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a rotating ball caster, as shown and described.
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