USD351783SExpiredUtility
Barrel bung reinforcement
Individually held — no corporate assignee on recordPriority: Feb 10, 1993Filed: Feb 10, 1993Granted: Oct 25, 1994
Est. expiryFeb 10, 2013(expired)· nominal 20-yr term from priority
Inventors:Henry E. Shade
18
PatentIndex Score
3
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a barrel bung reinforcement, as shown and described.
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