David Wayne McKeown

Follow

Person

Fergus, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-circuit manifold and method for a geothermal energy system
- Patent number 9,127,858
- Issue date Sep 8, 2015
- David Wayne McKeown
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Multi-Circuit Manifold and Method for a Geothermal Energy System
- Publication number 20120125560
- Publication date May 24, 2012
- David Wayne McKeown
- F28 - HEAT EXCHANGE IN GENERAL