USD358520SExpiredUtility

Door mat

90
Assignee: KK RISURONPriority: Sep 23, 1992Filed: Sep 23, 1992Granted: May 23, 1995
Est. expirySep 23, 2012(expired)· nominal 20-yr term from priority
Inventors:Minoru Yamanaka
90
PatentIndex Score
36
Cited by
4
References
1
Claims

Claims

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

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