USD333258SExpiredUtility
Caster
Individually held — no corporate assignee on recordPriority: Oct 3, 1990Filed: Oct 3, 1990Granted: Feb 16, 1993
Est. expiryOct 3, 2010(expired)· nominal 20-yr term from priority
Inventors:Ruey F. Lin
14
PatentIndex Score
2
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a caster, as shown and described.
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