USD474672SExpiredUtility
Knob with insert
Est. expiryApr 26, 2022(expired)· nominal 20-yr term from priority
Inventors:Betsy Fields
86
PatentIndex Score
32
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a knob with insert, as shown and described.
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