USD454485SExpiredUtility

Door stop

Assignee: UMBRA INCPriority: Nov 28, 2000Filed: Nov 28, 2000Granted: Mar 19, 2002
Est. expiryNov 28, 2020(expired)· nominal 20-yr term from priority
Inventors:David Quan
30
PatentIndex Score
0
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a door stop, as shown and described.

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