Exercise stool

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Information

Patent Grant
D333329

References
Source

Patent Number
D333,329
Date Filed
Tuesday, April 23, 1991
33 years ago
Date Issued
Tuesday, February 16, 1993
32 years ago

Inventors
- Lawrence I. Jacobs
Examiners
- Bullock; B. J.
- Hyder; P.
Agents
- Zarley, McKee, Thomte, Voorhees, & Sease

US Classifications
- D21 - Games, toys, and sports goods
- D23 - Environmental heating and cooling
Field of Search
- US
- D21 191
- 482 68
- D06 333
- D06 349
- D23 296
- D23 303
- D23 304
- D23 309
- 004 5771
- 004 5781
- 004 579
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an exercise stool, as shown and described.

US Referenced Citations (11)

Number	Name	Date	Kind
D148960	Sawyer	Mar 1948
D232165	Hiller	Jul 1974
D234278	Jacobs	Feb 1975
D251321	Barlew	Mar 1979
D257879	Hicks	Jan 1981
D268796	Kola	May 1983
3040335	Gellmann	Jun 1962
3077347	Nova	Feb 1963
4337942	Sidlinger et al.	Jul 1982
4510956	King	Apr 1985
4574409	McAffrey	Mar 1986