Roy Stephen Colby

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Raleigh, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of automatically detecting an anomalous condition relative t...
- Patent number 8,800,309
- Issue date Aug 12, 2014
- Schneider Electric USA, Inc.
- Paul Robert Buda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
POWER MONITOR FOR VAPOR COMPRESSION EQUIPMENT DIAGNOSTICS
- Publication number 20110144807
- Publication date Jun 16, 2011
- Square D Company
- Paul Robert Buda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...