USD330034SExpiredUtility
Sealing unit for container lids
Individually held — no corporate assignee on recordPriority: Jul 17, 1987Filed: Jul 17, 1987Granted: Oct 6, 1992
Est. expiryJul 17, 2007(expired)· nominal 20-yr term from priority
Inventors:Gene K. Edstrom
34
PatentIndex Score
3
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a sealing unit for container lids, as shown and described.
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