USD323548SExpiredUtility
Vacuum breaker for use with a bidet
Assignee: MASCO BUILDING PRODUCTS CORPPriority: Dec 14, 1989Filed: Dec 14, 1989Granted: Jan 28, 1992
Est. expiryDec 14, 2009(expired)· nominal 20-yr term from priority
Inventors:Kenneth E. Rawald
35
PatentIndex Score
2
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a vacuum breaker for use with a bidet, as shown and described.
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