USD504020SExpiredUtility
Interior fitting and pipe cleaning device
Priority: May 15, 2003Filed: May 15, 2003Granted: Apr 19, 2005
Est. expiryMay 15, 2023(expired)· nominal 20-yr term from priority
Inventors:Robert Nicholas Willette
48
PatentIndex Score
8
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an interior fitting and pipe cleaning device, as shown and described.
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