Derrick Frederick Deamer

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Stevenage, GB

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Patents Grantslast 30 patents

Information Patent Grant
Reversible agglomeration of fine particle plaster of Paris
- Patent number 6,171,387
- Issue date Jan 9, 2001
- Imperial Chemical Industries PLC
- Ronald Scott Charnock
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Two-pack adhesive composition
- Patent number 5,811,485
- Issue date Sep 22, 1998
- Polycell Products Ltd.
- Ronald Scott Charnock
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...