Headset

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Information

Patent Grant
D366486

References
Source

Patent Number
D366,486
Date Filed
Tuesday, October 11, 1994
31 years ago
Date Issued
Tuesday, January 23, 1996
30 years ago

Inventors
- Lars Runquist
- David J. Copeland
Original Assignees
- TELEX COMMUNICATIONS, INC
Examiners
- Shooman; Ted
- Bondade; Nanda
Agents
- Kaihoi; Gregory P.

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 142
- D14 205-206
- D14 215-216
- D14 223-229
- D14 249
- D14 299
- 181 129
- 181 130
- 181 158
- 379 430
- 379 431
- 379 444
- 381 25
- 381 686
- 381 69
- 381 91
- 381 159
- 381 183
- 381 187
- 381 168-169
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a headset, as shown.

US Referenced Citations (18)

Number	Name	Date	Kind
D199125	Flygstad et al.	Sep 1964
D311521	Jonsson et al.	Oct 1990
D340722	Bungardt	Oct 1993
D348067	Lucey et al.	Jun 1994
2025398	Pocock et al.	Dec 1935
2474135	White	Jun 1949
2641327	Balmer	Jun 1953
3999177	Greene	Dec 1976
4020297	Brodie	Apr 1977
4273969	Foley et al.	Jun 1981
4335281	Scott et al.	Jun 1982
4453050	Enokido	Jun 1984
4617431	Scott et al.	Oct 1986
4864610	Stevens	Sep 1989
4893344	Tragardh et al.	Jan 1990
4917504	Scott et al.	Apr 1990
5210792	Kajihara	May 1993
5260997	Gattey et al.	Nov 1993