Inside connector for a communication headset system

Follow

Information

Patent Grant
D339791

References
Source

Patent Number
D339,791
Date Filed
Monday, September 9, 1991
34 years ago
Date Issued
Tuesday, September 28, 1993
32 years ago

Inventors
- Robert E. Lucey
- Robert M. Kelly
Original Assignees
- Unex Corporation
Examiners
- Burke; Wallace R.
- Sincavage; Joel
Agents
- Weingarten, Schurgin, Gagnebin & Hayes

US Classifications
- D13 - Equipment for production, distribution, or transformation of energy
Field of Search
- US
- D13 133
- D13 146
- D13 147
- 439 282
- 439 292
- 439 345
- 439 346
- 439 352
- 439 353
- 439 354
- 439 357
- 439 358
- 439 374
- 439 483
- 439 594
- 439 598
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an inside connector for a communication headset system, as shown and described.

US Referenced Citations (5)

Number	Name	Date	Kind
D254847	Healey	Apr 1980
4008940	Foley	Feb 1977
4146291	Goff et al.	Mar 1979
4702538	Hutter et al.	Oct 1987
4934959	Zielinski et al.	Jun 1990

Foreign Referenced Citations (1)

Number	Date	Country
1026391	Mar 1958	DEX

Non-Patent Literature Citations (1)

Entry
Connectors 206 and 207 in Anderson Power Products brochure .COPYRGT.1969.