Douglas A. Newcomer

Follow

Person

Stevensville, MD, US

People

Patents Applicationslast 30 patents

Information Patent Application
ENVIRONMENTAL CONTROL SYSTEMS AND METHODS OF CONFIGURING ENVIRONMEN...
- Publication number 20130281000
- Publication date Oct 24, 2013
- Douglas A. Newcomer
- F24 - HEATING RANGES VENTILATING
Information Patent Application
EXTENDABLE VENT SYSTEM
- Publication number 20130281003
- Publication date Oct 24, 2013
- Douglas A. Newcomer
- F24 - HEATING RANGES VENTILATING