USD271374SExpiredUtility
Knob escutcheon
Est. expiryOct 5, 2001(expired)· nominal 20-yr term from priority
Inventors:Lawrence D. Butts
96
PatentIndex Score
54
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a knob escutcheon, substantially as shown and described.
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