USD455644SExpiredUtility
Doorstop
Priority: Apr 11, 2001Filed: Apr 11, 2001Granted: Apr 16, 2002
Est. expiryApr 11, 2021(expired)· nominal 20-yr term from priority
Inventors:Kevin Aaron Coffey
E05C 17/54
66
PatentIndex Score
16
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a doorstop, as shown and described.
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