Building units and construction elements – Stair – ladder – scaffold – or similar support – Stepped
Design Patent
1999-11-19
2001-07-03
Clark, Doris (Department: 2914)
Building units and construction elements
Stair, ladder, scaffold, or similar support
Stepped
Design Patent
active
D0444574
CLAIM:
The ornamental design for a step stool, as shown and described.
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Cosco Home Furnishings 1996: Catalog, pp. 17, 18, and 23-25.
“Cosco 1995 Home Furnishings”: Catalog, pp. 3-5.
Gibson William R.
Giner Enrique R.
Barnes & Thornburg
Clark Doris
Cosco Management Inc.
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