Disposable faceshield

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Information

Patent Grant
D311782

References
Source

Patent Number
D311,782
Date Filed
Tuesday, June 14, 1988
36 years ago
Date Issued
Tuesday, October 30, 1990
34 years ago

Inventors
- Richard T. Metcalfe
- Arthur J. Salce
Original Assignees
- AMERICAN OPTICAL CORPORATION
Examiners
- Rademaker; Charles A.
- Jeo; David
Agents
- Fishman, Dionne & Cantor

US Classifications
- D28 - Cosmetic products and toilet articles
Field of Search
- US
- D29 17
- D29 16
- D28 9
- 002 173
- 002 9
- 002 206
- 002 8
- 002 427
- D02 509
- D02 249
- D02 246
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a disposable faceshield, as shown and described.

US Referenced Citations (3)

Number	Name	Date	Kind
2610323	Johnson	Sep 1952
2736027	Parmelee	Feb 1956
4625341	Broersma	Dec 1986

Continuation in Parts (1)

	Number	Date	Country
Parent	152920	Feb 1988