USD341779SExpiredUtility

Evaporation cover

91
Assignee: LEWIS SCOTTPriority: Jul 20, 1990Filed: Jul 20, 1990Granted: Nov 30, 1993
Est. expiryJul 20, 2010(expired)· nominal 20-yr term from priority
Inventors:Scott C. Lewis
91
PatentIndex Score
41
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an evaporation cover, as shown and described.

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