Helmet

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Information

Patent Grant
D326001

References
Source

Patent Number
D326,001
Date Filed
Wednesday, July 22, 1987
37 years ago
Date Issued
Tuesday, May 5, 1992
32 years ago

Inventors
- Michele A. Chiarella
Examiners
- Word; A. Hugo
- Coles; Doris V.

US Classifications
- D29 - Equipment for safety, protection, and rescue
Field of Search
- US
- D29 10
- D29 12-19
- D02 244
- D02 246
- 002 410
- 002 421
- 423 425
- 423 9-10
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a helmet, as shown and described.

US Referenced Citations (5)

Number	Name	Date	Kind
D265520	Gooding	Jul 1982
D272770	Sundahl et al.	Feb 1984
D285980	McNabb	Oct 1986
D299978	Chiarella	Feb 1989
D300070	Broersma	Feb 1989