Howard Whiting

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Redhill, GB

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Patents Grantslast 30 patents

Information Patent Grant
Absorbent materials
- Patent number 4,657,881
- Issue date Apr 14, 1987
- Laporte Industries Limited
- John R. Crampton
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for making absorbent materials
- Patent number 4,591,581
- Issue date May 27, 1986
- Laporte Industries Limited
- John R. Crampton
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING