Ritse Eltjo Boomgaard

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Oegstgeest, NL

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Patents Grantslast 30 patents

Information Patent Grant
High solids pigmented coating composition containing a blend of est...
- Patent number 4,279,800
- Issue date Jul 21, 1981
- Akzo nv
- Ritse E. Boomgaard
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment-containing coating composition having a high solids content
- Patent number 4,271,062
- Issue date Jun 2, 1981
- Akzo nv
- Ritse E. Boomgaard
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Oxidatively drying coating composition
- Publication number 20030096893
- Publication date May 22, 2003
- Ritse Eltjo Boomgaard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...