USD323396SExpiredUtility
Tongue positioner
Individually held — no corporate assignee on recordPriority: Jan 30, 1989Filed: Jan 30, 1989Granted: Jan 21, 1992
Est. expiryJan 30, 2009(expired)· nominal 20-yr term from priority
Inventors:Michael K. Diamond
29
PatentIndex Score
0
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a tongue positioner, substantially as shown.
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