Communications headset

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Information

Patent Grant
D344730

References
Source

Patent Number
D344,730
Date Filed
Wednesday, July 8, 1992
32 years ago
Date Issued
Tuesday, March 1, 1994
30 years ago

Inventors
Original Assignees
- ACS Communications, Inc.
Examiners
- Ansher; Bernard
- Morris; Sandra
Agents
- Limbach & Limbach

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- 181 129
- 379 430
- 379 444
- 381 25
- 381 68
- 381 158
- 381 183
- 381 187
- D14 204-206
- D14 223
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a communications headset, as shown and described.

US Referenced Citations (3)

Number	Name	Date	Kind
D318053	Ludeke et al.	Jul 1991
D327265	Jasey	Jun 1992
D337116	Hattori	Jul 1993

Non-Patent Literature Citations (2)

Entry
Telephony, Jan. 26, 1987 p. 63 Plantronics Headset.
Hello Direct Catalog, Winter 1991 p. 8 Ultralight Headset, left side.