USD249074SExpiredUtility

Aquarium cover

33
Individually held — no corporate assignee on recordPriority: Aug 26, 1977Filed: Aug 26, 1977Granted: Aug 22, 1978
Est. expiryAug 26, 1997(expired)· nominal 20-yr term from priority
Inventors:Daniel F. Groth
33
PatentIndex Score
2
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for aquarium cover, as shown.

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