USD497978SExpiredUtility
Bathtub
Priority: Feb 20, 2004Filed: Feb 20, 2004Granted: Nov 2, 2004
Est. expiryFeb 20, 2024(expired)· nominal 20-yr term from priority
Inventors:Ming-Han Lin
40
PatentIndex Score
3
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a bathtub, as shown and described.
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