David Wayne Donnick

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Midlothian, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for prilling with pressure control
- Patent number 8,652,367
- Issue date Feb 18, 2014
- Honeywell International Inc.
- David W. Donnick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Variable-orifice prill plate
- Patent number 8,329,073
- Issue date Dec 11, 2012
- Honeywell International Inc.
- David Wayne Donnick
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PRILLING WITH PRESSURE CONTROL
- Publication number 20130241093
- Publication date Sep 19, 2013
- Honeywell International Inc.
- David W. Donnick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VARIABLE-ORIFICE PRILL PLATE
- Publication number 20120001355
- Publication date Jan 5, 2012
- Honeywell International Inc.
- David Wayne Donnick
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL