USD311315SExpiredUtility
Tub strainer wrench with multi-positionable handle
Individually held — no corporate assignee on recordPriority: Nov 13, 1987Filed: Nov 13, 1987Granted: Oct 16, 1990
Est. expiryNov 13, 2007(expired)· nominal 20-yr term from priority
Inventors:Robert Duke
86
PatentIndex Score
26
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a tub strainer wrench with multi-positionable handle, as shown and described.
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