Combined respirator and goggles

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Information

Patent Grant
D298178

References
Source

Patent Number
D298,178
Date Filed
Thursday, May 30, 1985
39 years ago
Date Issued
Tuesday, October 18, 1988
36 years ago

Inventors
Original Assignees
- Tensho Electric Industries Co., Ltd.
Examiners
- Burke; Wallace R.
- Chin; Kay H.
Agents
- Wenderoth, Lind & Ponack

US Classifications
- D29 - Equipment for safety, protection, and rescue
Field of Search
- US
- D29 6
- D29 1
- D29 9
- 128 20517
- 128 20524
- 128 20624
- 002 8
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a combined respirator and goggles, as shown and described.

US Referenced Citations (7)

Number	Name	Date	Kind
D214817	Widolf	Jul 1969
D220304	Wolfe	Mar 1971
2684066	Glidden	Jul 1954
3180333	Lewis	Apr 1965
3572332	Wise	Apr 1969
3845768	Garrahan	Nov 1974
4328798	Isaacson	May 1982