Brian D. Dawson

Person

Lincoln, NE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pumping system
- Patent number 6,354,345
- Issue date Mar 12, 2002
- Isco, Inc.
- Frederick Alan Nabity
- E21 - EARTH DRILLING MINING
Information Patent Grant
Composite wastewater sampler
- Patent number 6,178,831
- Issue date Jan 30, 2001
- Isco, Inc.
- Brian D. Dawson
- G01 - MEASURING TESTING
Information Patent Grant
Peristaltic pump having a roller support
- Patent number 5,915,932
- Issue date Jun 29, 1999
- Isco, Inc.
- Frederick Alan Nabity
- E21 - EARTH DRILLING MINING
Information Patent Grant
Composite wastewater sampler
- Patent number 5,652,397
- Issue date Jul 29, 1997
- Isco, Inc.
- Brian D. Dawson
- G01 - MEASURING TESTING
Information Patent Grant
Pumping system
- Patent number 5,576,503
- Issue date Nov 19, 1996
- Isco, Inc.
- Frederick A. Nabity
- E21 - EARTH DRILLING MINING
Information Patent Grant
Composite wastewater sampler
- Patent number 5,341,690
- Issue date Aug 30, 1994
- Isco, Inc.
- Brian D. Dawson
- G01 - MEASURING TESTING
Information Patent Grant
Detection system with randomized transmissions
- Patent number 4,734,680
- Issue date Mar 29, 1988
- Emhart Industries, Inc.
- Stacy E. Gehman
- G08 - SIGNALLING
Information Patent Grant
Proportional power demand audio amplifier control
- Patent number 4,683,591
- Issue date Jul 28, 1987
- Emhart Industries, Inc.
- Brian D. Dawson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Life safety audio system having a voice synthesizer and a constant...
- Patent number 4,682,348
- Issue date Jul 21, 1987
- Emhart Industries, Inc.
- Brian D. Dawson
- G08 - SIGNALLING

Brian D. Dawson

Person

Patents Grantslast 30 patents

Pumping system

Composite wastewater sampler

Peristaltic pump having a roller support

Composite wastewater sampler

Pumping system

Composite wastewater sampler

Detection system with randomized transmissions

Proportional power demand audio amplifier control

Life safety audio system having a voice synthesizer and a constant...