Step stool

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Information

Patent Grant
D411888

References
Source

Patent Number
D411,888
Date Filed
Wednesday, November 26, 1997
27 years ago
Date Issued
Tuesday, July 6, 1999
25 years ago

Inventors
- Raymond P. King
Original Assignees
- COSCO, INC
Examiners
- Clark; Doris
Agents
- Barnes & Thornburg

US Classifications
- D25 - Building units and construction elements
Field of Search
- US
- D25 62
- D25 65
- 182 26
- 182 33
- 182 332
International Classifications
- 2504
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a step stool, as shown and described.

US Referenced Citations (2)

Number	Name	Date	Kind
D288719	Feist	Mar 1987
4440264	Knoke et al.	Apr 1984

Non-Patent Literature Citations (1)

Entry
Cosco 1995 Home Furnishings Catalog, pp. 2-5.

Continuations (1)

	Number	Date	Country
Parent	071416	May 1997