Faceshield

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Information

Patent Grant
D320478

References
Source

Patent Number
D320,478
Date Filed
Tuesday, June 14, 1988
36 years ago
Date Issued
Tuesday, October 1, 1991
33 years ago

Inventors
- Richard T. Metcalfe
Original Assignees
- Cabot Safety Corporation
Examiners
- Word; A. Hugo
- Allen; Paula
Agents
- Fishman, Dionne & Cantor

US Classifications
- D29 - Equipment for safety, protection, and rescue
Field of Search
- US
- D29 17
- D29 18
- D29 15
- D29 16
- D29 12
- 002 9
- 002 206
- 002 174
- 002 8
- 002 10
- 002 11
- 002 12
- 002 13
- 002 2
- 002 410
- 002 424
- 002 15
- 002 426
- 002 427
- 002 428
- 002 431
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design of a faceshield, as shown and described.

US Referenced Citations (11)

Number	Name	Date	Kind
D190461	Worfold	May 1961
D194221	Zbikowski	Dec 1962
D306363	Stackhouse et al.	Feb 1990
2610323	Johnson	Sep 1952
3049716	Stegeman	Aug 1962
3152588	Rogowski	Oct 1964
3594816	Webb et al.	Jul 1971
3828366	Conrad et al.	Aug 1974
4290576	Landis	May 1990
4701965	Landis	Oct 1987
4864653	Landis	Sep 1989

Continuation in Parts (1)

	Number	Date	Country
Parent	152984	Feb 1988