Infrared sensor

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Information

Patent Grant
D341787

References
Source

Patent Number
D341,787
Date Filed
Tuesday, June 2, 1992
33 years ago
Date Issued
Tuesday, November 30, 1993
32 years ago

Inventors
- Michael Chan
Original Assignees
- Ascentex Industry Corporation
Examiners
- Burke; Wallace R.
- Sincavage; Joel
Agents
- Poms, Smith, Lande & Rose

US Classifications
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- D13 158
- D10 106
- 250 221
- 250 341
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an infrared sensor, as shown and described.

US Referenced Citations (3)

Number	Name	Date	Kind
D312053	Jacobs et al.	Nov 1990
D335467	Cheng	May 1993
5103346	Chang	Apr 1992

Non-Patent Literature Citations (1)

Entry
Leviton passive infrared motion sensor on p. 43 of Electrical Construction & Maintainence Dec. 1989.