Passive infra-red sensor

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Information

Patent Grant
D346567

References
Source

Patent Number
D346,567
Date Filed
Monday, June 28, 1993
31 years ago
Date Issued
Tuesday, May 3, 1994
30 years ago

Inventors
- Yehuda Rimon
Original Assignees
- VISONIC LTD.
Examiners
- Douglas; Alan P.
- Davis; Antoine D.
Agents
- Darby & Darby

US Classifications
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- 340 500
- 340 506
- 340 540
- 340 541
- 340 573
- 340 574
- 340 575
- 340 576
- 340 577
- 340 578
- 340 589-600
- 340 693
- D10 104
- D10 106
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a passive infra-red sensor, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
D302951	Kotlicki et al.	Aug 1989
D320952	Soloway et al.	Aug 1989
D332227	Kancko	Jan 1993
D339079	Behlke	Sep 1993