Roger Howitt

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Derbshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Furnaces and methods of melting
- Patent number 7,691,322
- Issue date Apr 6, 2010
- EMP Technologies Limited
- Alan Michael Peel
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
Furnaces and methods of melting
- Publication number 20080023891
- Publication date Jan 31, 2008
- EMP Technologies Limited
- Alan Michael Peel
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
Pumping
- Publication number 20070140868
- Publication date Jun 21, 2007
- Alan Michael Peel
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
Molten metal processing
- Publication number 20070108673
- Publication date May 17, 2007
- EMP Technologies Limited
- Alan Michael Peel
- C21 - METALLURGY OF IRON
Information Patent Application
Apparatus and method for discharging molten metal
- Publication number 20070057419
- Publication date Mar 15, 2007
- Alan Michael Peel
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Furnaces and methods of melting
- Publication number 20050035503
- Publication date Feb 17, 2005
- Alan Michael Peel
- F27 - FURNACES KILNS OVENS RETORTS