USD358881SExpiredUtility
Regulator mouthpiece protector
Individually held — no corporate assignee on recordPriority: Jan 14, 1994Filed: Jan 14, 1994Granted: May 30, 1995
Est. expiryJan 14, 2014(expired)· nominal 20-yr term from priority
Inventors:Carl S. Krupansky
27
PatentIndex Score
5
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a regulator mouthpiece protector, as shown.
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