Microphone

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Information

Patent Grant
D386764

References
Source

Patent Number
D386,764
Date Filed
Wednesday, April 17, 1996
29 years ago
Date Issued
Tuesday, November 25, 1997
28 years ago

Inventors
- Thomas Lake
Original Assignees
- TELEX COMMUNICATIONS, INC
Examiners
- Morris; Sandra L.
- Bondade; Nanda
Agents
- Kaihoi; Gregory P.

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 206
- D14 225-229
- D14 299
- 181 153
- 181 158
- 181 242
- 379 430-431
- 381 91
- 381 122
- 381 168-170
International Classifications
- 1401
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a microphone, as shown.

US Referenced Citations (12)

Number	Name	Date	Kind
D356571	Garmon et al.	Mar 1995
1675842	Aiken	Jul 1928
3930560	Carlson et al.	Jan 1976
3947646	Saito	Mar 1976
4430520	Tibbetts et al.	Feb 1984
4434329	Nasu	Feb 1984
4453045	Bruna	Jun 1984
4528426	Fatovic et al.	Jul 1985
4789044	Akino	Dec 1988
4817164	Bertignoll et al.	Mar 1989
4867265	Wright	Sep 1989
5226076	Baumhauer, Jr. et al.	Jul 1993

Foreign Referenced Citations (1)

Number	Date	Country
2261997	Oct 1990	JPX

Non-Patent Literature Citations (1)

Entry
AT&T brochure entitled "Monolith Microphone--3-D Pickup Pattern," two pages.