Exercise device for waist twisting and walking

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Information

Patent Grant
D408874

References
Source

Patent Number
D408,874
Date Filed
Friday, April 10, 1998
26 years ago
Date Issued
Tuesday, April 27, 1999
25 years ago

Inventors
- Johnson Kuo
- CHIN-AN HUANG
Examiners
- Hyder; Philip S.
Agents
- Browdy and Neimark

US Classifications
- D21 - Games, toys, and sports goods
Field of Search
- US
- D21 662
- D21 663
- D21 665
- D21 668
- D21 669
- D21 670
- 482 51
- 482 52
- 482 53
- 482 70
- 482 79
- 482 80
International Classifications
- 2102
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an exercise device for waist twisting and walking, as shown and described.

US Referenced Citations (6)

Number	Name	Date	Kind
D344993	Laratta	Mar 1994
D358182	Yang	May 1995
5527253	Wilkinson et al.	Jun 1996
5575739	Piaget et al.	Nov 1996
5749809	Lin	May 1998
5769760	Lin et al.	Jun 1998