Daryll D. Patterson

Person

Brooklyn Park, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Regulators having an isolated loading chamber and blowout preventio...
- Patent number 9,791,868
- Issue date Oct 17, 2017
- Tescom Corporation
- Moritz Klaus Olbrisch
- G05 - CONTROLLING REGULATING
Information Patent Grant
Temperature-controlled pressure regulators
- Patent number 9,535,427
- Issue date Jan 3, 2017
- Tescom Corporation
- Daryll Duane Patterson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Regulators having an isolated loading chamber and blowout preventio...
- Patent number 9,128,492
- Issue date Sep 8, 2015
- Tescom Corporation
- Moritz Klaus Olbrisch
- G05 - CONTROLLING REGULATING
Information Patent Grant
Temperature-controlled pressure regulators
- Patent number 8,307,843
- Issue date Nov 13, 2012
- Tescom Corporation
- Daryll Duane Patterson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Packless valve apparatus
- Patent number 6,997,440
- Issue date Feb 14, 2006
- Tescom Corporation
- Brian J. Tutt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure reducing regulator
- Patent number 5,234,026
- Issue date Aug 10, 1993
- Tescom Corporation
- Daryll D. Patterson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Fluid actuated valve apparatus
- Patent number 4,700,735
- Issue date Oct 20, 1987
- Tescom Corporation
- Edward L. Hamernik
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Self-venting pressure reducing regulator
- Patent number 4,693,267
- Issue date Sep 15, 1987
- Tescom Corporation
- Daryll D. Patterson
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
REGULATORS HAVING AN ISOLATED LOADING CHAMBER AND BLOWOUT PREVENTIO...
- Publication number 20150346737
- Publication date Dec 3, 2015
- TESCOM CORPORATION
- Moritz Klaus Olbrisch
- G05 - CONTROLLING REGULATING
Information Patent Application
REGULATORS HAVING AN ISOLATED LOADING CHAMBER AND BLOWOUT PREVENTIO...
- Publication number 20130037130
- Publication date Feb 14, 2013
- Moritz Klaus Olbrisch
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
MODULAR IN-LINE FLUID REGULATORS
- Publication number 20100276614
- Publication date Nov 4, 2010
- Daryll Duane Patterson
- G05 - CONTROLLING REGULATING
Information Patent Application
IN-LINE PRESSURE REGULATORS
- Publication number 20100212757
- Publication date Aug 26, 2010
- Daryll Duane Patterson
- G05 - CONTROLLING REGULATING
Information Patent Application
TEMPERATURE-CONTROLLED PRESSURE REGULATORS
- Publication number 20100180959
- Publication date Jul 22, 2010
- Daryll Duane Patterson
- G05 - CONTROLLING REGULATING
Information Patent Application
TEMPERATURE-CONTROLLED PRESSURE REGULATORS
- Publication number 20100180960
- Publication date Jul 22, 2010
- Daryll Duane Patterson
- G05 - CONTROLLING REGULATING
Information Patent Application
MODULAR IN-LINE FLUID REGULATORS
- Publication number 20090071548
- Publication date Mar 19, 2009
- Daryll Duane Patterson
- G05 - CONTROLLING REGULATING
Information Patent Application
IN-LINE ADJUSTABLE REGULATORS
- Publication number 20090071550
- Publication date Mar 19, 2009
- Daryll Duane Patterson
- G05 - CONTROLLING REGULATING
Information Patent Application
Sanitary fluid pressure regulator
- Publication number 20070272307
- Publication date Nov 29, 2007
- Daryll D. Patterson
- G05 - CONTROLLING REGULATING
Information Patent Application
Packless valve apparatus
- Publication number 20050211944
- Publication date Sep 29, 2005
- Brian J. Tutt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Daryll D. Patterson

Person

Patents Grantslast 30 patents

Regulators having an isolated loading chamber and blowout preventio...

Temperature-controlled pressure regulators

Regulators having an isolated loading chamber and blowout preventio...

Temperature-controlled pressure regulators

Packless valve apparatus

Pressure reducing regulator

Fluid actuated valve apparatus

Self-venting pressure reducing regulator

Patents Applicationslast 30 patents

REGULATORS HAVING AN ISOLATED LOADING CHAMBER AND BLOWOUT PREVENTIO...

REGULATORS HAVING AN ISOLATED LOADING CHAMBER AND BLOWOUT PREVENTIO...

MODULAR IN-LINE FLUID REGULATORS

IN-LINE PRESSURE REGULATORS

TEMPERATURE-CONTROLLED PRESSURE REGULATORS

TEMPERATURE-CONTROLLED PRESSURE REGULATORS

MODULAR IN-LINE FLUID REGULATORS

IN-LINE ADJUSTABLE REGULATORS

Sanitary fluid pressure regulator

Packless valve apparatus