Dumbbell

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Information

Patent Grant
D326299

References
Source

Patent Number
D326,299
Date Filed
Monday, February 25, 1991
34 years ago
Date Issued
Tuesday, May 19, 1992
33 years ago

Inventors
- Bradley G. Stack
- Jon E. King
Original Assignees
- Sinclair & Rush, Inc.
Examiners
- Rademaker; Charles A.
Agents
- Polster, Lieder, Woodruff & Lucchesi

US Classifications
- D21 - Games, toys, and sports goods
Field of Search
- US
- D21 191-199
- 272 67
- 272 68
- 272 93
- 272 122
- 272 123
- 272 124
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for dumbbell, as shown and described.

US Referenced Citations (5)

Number	Name	Date	Kind
D248493	Moncrief	Jul 1978
D285329	Boettger	Aug 1986
881438	Nohl	Mar 1908
3734493	Hasekian	May 1973
4538806	Wilkerson	Sep 1985