Kenneth J. Harrison

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Colwall, GB

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Patents Grantslast 30 patents

Information Patent Grant
Substituted phthalocyanines
- Patent number 5,618,929
- Issue date Apr 8, 1997
- The Secretary of State for Defence in Her Brittanic Majesty's Government of t...
- Kenneth J. Harrison
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Substituted phthalocyanines
- Patent number 5,506,708
- Issue date Apr 9, 1996
- The Secretary of State for Defence in Her Majesty's Government of the United...
- Kenneth J. Harrison
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...