Wolfgang Holstein

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Homberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Mineral fibres capable of dissolving in a physiological medium
- Patent number 6,060,414
- Issue date May 9, 2000
- Isover-Saint Gobain
- Wolfgang Holstein
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mineral fiber composition
- Patent number 6,043,170
- Issue date Mar 28, 2000
- Isover-Saint Gobain
- Bernd Steinkopf
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Mineral fibres which can dissolve in a physiological medium
- Patent number 6,037,284
- Issue date Mar 14, 2000
- Isover-Saint Gobain
- Wolfgang Holstein
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mineral fibers decomposable in a physiological medium
- Patent number RE35557
- Issue date Jul 8, 1997
- Isover-Saint Gobain
- Sylvie Thelohan
- 501 - Compositions: ceramic
Information Patent Grant
Mineral fibers decomposable in a physiological medium
- Patent number 5,250,488
- Issue date Oct 5, 1993
- Sylvie Thelohan
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MAKING A FIBROUS INSULATING PRODUCT, SIZING STUFF AND CO...
- Publication number 20090054580
- Publication date Feb 26, 2009
- SAINT-GOBAIN ISOVER
- Jacky Joachim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...