Tony M. Matthews

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Kidderminster, GB

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Patents Grantslast 30 patents

Information Patent Grant
Coating surface of hydrophobic microporous thermal insulation material
- Patent number 5,474,806
- Issue date Dec 12, 1995
- Zortech International Limited
- Derek E. Morgan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Microporous thermal insulation material
- Patent number 5,302,444
- Issue date Apr 12, 1994
- Zortech International Limited
- James D. J. Jackson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES