USD305015SExpiredUtility
Tray for an invalid walker
Individually held — no corporate assignee on recordPriority: Sep 2, 1986Filed: Sep 2, 1986Granted: Dec 12, 1989
Est. expirySep 2, 2006(expired)· nominal 20-yr term from priority
Inventors:Cyril J. Roche
82
PatentIndex Score
26
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a tray for an invalid walker, as shown and described.
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