Donald R. Verhaagen

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Golden, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Flow meter
- Patent number 9,459,126
- Issue date Oct 4, 2016
- Dieterich Standard, Inc.
- Donald Robert Verhaagen
- G01 - MEASURING TESTING
Information Patent Grant
Process fluid flow transmitter with finned coplanar process fluid f...
- Patent number 9,228,866
- Issue date Jan 5, 2016
- Dieterich Standard, Inc.
- Donald R. Verhaagen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Roddable direct mount manifold for primary flow element
- Patent number 8,684,023
- Issue date Apr 1, 2014
- Dieterich Standard, Inc.
- Paul Timothy Deegan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flow meter pitot tube with temperature sensor
- Patent number 5,969,266
- Issue date Oct 19, 1999
- Dieterich Technology Holding Corp.
- Ralene S. Mahoney
- G01 - MEASURING TESTING
Information Patent Grant
Flow meter pitot tube with temperature sensor
- Patent number 5,773,726
- Issue date Jun 30, 1998
- Dieterich Technology Holding Corp.
- Ralene S. Mahoney
- G01 - MEASURING TESTING
Information Patent Grant
High pressure mounting with positive lock
- Patent number 4,645,242
- Issue date Feb 24, 1987
- Dieterich Standard Corp.
- Darrel F. Coleman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FLOW METER
- Publication number 20150300850
- Publication date Oct 22, 2015
- Dieterich Standard, Inc.
- Donald Robert Verhaagen
- G01 - MEASURING TESTING
Information Patent Application
PROCESS FLUID FLOW TRANSMITTER WITH FINNED COPLANAR PROCESS FLUID F...
- Publication number 20130327157
- Publication date Dec 12, 2013
- Dieterich Standard, Inc.
- Donald R. Verhaagen
- G01 - MEASURING TESTING
Information Patent Application
Roddable Direct Mount Manifold For Primary Flow Element
- Publication number 20130098469
- Publication date Apr 25, 2013
- Paul Timothy Deegan
- G01 - MEASURING TESTING