USD281620SExpiredUtility
Venturi wall for wet separators and the like
Est. expiryJul 4, 2000(expired)· nominal 20-yr term from priority
55
PatentIndex Score
5
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a venturi wall for wet separators and the like, substantially as shown and described.
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