David G. Othen

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Grimsby, GB

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of aqueous dispersions of pigmentary tit...
- Patent number 4,448,609
- Issue date May 15, 1984
- Laporte Industries Limited
- Brian Tear
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...