Infrared detector mirror

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Information

Patent Grant
D328875

References
Source

Patent Number
D328,875
Date Filed
Tuesday, October 30, 1990
35 years ago
Date Issued
Tuesday, August 25, 1992
33 years ago

Inventors
- Joseph R. Perkins
Original Assignees
- C & K SYSTEMS, INC
Examiners
- Burke; Wallace R.
- Jackson; Marcus
Agents
- Limbach & Limbach

US Classifications
- D10 - Measuring, testing, or signalling instruments
- D23 - Environmental heating and cooling
Field of Search
- US
- D10 104
- D10 106
- D10 121
- 340 561
- 340 565
- 340 566
- 340 567
- 340 541
- 340 545
- 340 546
- 340 547
- 340 551
- 340 552
- 340 555
- 340 556
- 250 221
- 250 224
- D23 390
- Term of Grant
  14Years

Information

Abstract

Description

Claims

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

US Referenced Citations (10)

Number	Name	Date	Kind
D158672	Koch	May 1950
D182672	Korabowski	Apr 1958
D242779	Goble et al.	Dec 1976
D275187	Skarman	Aug 1984
D297219	Taylor	Aug 1988
2616355	McCabe et al.	Nov 1952
3703718	Berman	Nov 1972
4644147	Zublin	Feb 1987
4757204	Baldwin et al.	Jul 1988
4841284	Biersdorff	Jun 1989