Alan Derek Wright

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Norwich, GB

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Patents Applicationslast 30 patents

Information Patent Application
PRESSURE ENHANCING DEVICE
- Publication number 20130014843
- Publication date Jan 17, 2013
- Alan Derek Wright
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SOLAR HEATING AND PASTEURISATION SYSTEM
- Publication number 20120266864
- Publication date Oct 25, 2012
- Alan Derek Wright
- F24 - HEATING RANGES VENTILATING