USD250523SExpiredUtility
Protective security hatch cover for sailboats or the like
Individually held — no corporate assignee on recordPriority: Jul 19, 1976Filed: Jul 19, 1976Granted: Dec 12, 1978
Est. expiryJul 19, 1996(expired)· nominal 20-yr term from priority
Inventors:John Macintyre
16
PatentIndex Score
2
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a protective security hatch cover for sailboats or the like, substantially as shown and described.
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