USD328783SExpiredUtility

Double bowl sink

30
Assignee: DU PONTPriority: Aug 30, 1988Filed: Aug 30, 1988Granted: Aug 18, 1992
Est. expiryAug 30, 2008(expired)· nominal 20-yr term from priority
Inventors:Koenraad R. C. Vander MeulenRaymond J. Pohl
30
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a double bowl sink, as shown and described.

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