James Penrod

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for providing positive pressure to an interior of a positive...
- Patent number 9,416,997
- Issue date Aug 16, 2016
- Englobal Corporation
- Ronald M. Bush
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Modular HVAC system for providing positive pressure to an interior...
- Patent number 8,670,870
- Issue date Mar 11, 2014
- Englobal Corporation
- Ronald M. Bush
- F24 - HEATING RANGES VENTILATING