USD306090SExpiredUtility
Brief
Individually held — no corporate assignee on recordPriority: Jun 22, 1987Filed: Jun 22, 1987Granted: Feb 20, 1990
Est. expiryJun 22, 2007(expired)· nominal 20-yr term from priority
Inventors:Robert C. Burneka
50
PatentIndex Score
11
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a brief, as shown and described.
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