Helmut Weber

Follow

Person

Ebersberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for consolidating and hydrophobicizing soil materials
- Patent number 6,368,659
- Issue date Apr 9, 2002
- Wacker-Chemie GmbH
- Helmut Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for strengthening the adhesion of polymeric substances to c...
- Patent number 5,063,087
- Issue date Nov 5, 1991
- Wacker-Chemie GmbH
- Herbert Eck
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES