Hand microphone

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Information

Patent Grant
D253767

References
Source

Patent Number
D253,767
Date Filed
Wednesday, January 24, 1979
46 years ago
Date Issued
Tuesday, December 25, 1979
45 years ago

Inventors
- Donald W. Peterson
Original Assignees
- The Astatic Corporation
Examiners
- Ansher; Bernhard
Agents
- Williams; Michael

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 68
- D14 12
- D14 64
- D14 13
- 179 179
- 325 16
- 325 111
- 325 119
- 325 15
- 325 25
- 325 390
- 325 391
- 325 183
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for hand microphone, substantially as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
D246780	Renken	Dec 1977
D247669	Murakami etal.	Apr 1978
D249041	Culberton	Aug 1978
4032844	Imazeki	Jun 1977