USD350817SExpiredUtility
Portable bathing tub for invalids
Individually held — no corporate assignee on recordPriority: Dec 28, 1992Filed: Dec 28, 1992Granted: Sep 20, 1994
Est. expiryDec 28, 2012(expired)· nominal 20-yr term from priority
Inventors:Alyce G. Rathburn
13
PatentIndex Score
2
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable bathing tub for invalids, as shown.
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