USD438329SExpiredUtility

Lava lamp

49
Priority: Jun 6, 2000Filed: Jun 6, 2000Granted: Feb 27, 2001
Est. expiryJun 6, 2020(expired)· nominal 20-yr term from priority
Inventors:John J. Diviak, Sr.
49
PatentIndex Score
8
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a lava lamp, as shown and described.

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