Hans-Dieter Jakob

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Heat-curable reaction resin mixtures and the use thereof
- Patent number 5,468,832
- Issue date Nov 21, 1995
- Bayer Aktiengesellschaft
- Lutz Schrader
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
At least substantially pore-free polyurethane molding compounds
- Patent number 5,286,831
- Issue date Feb 15, 1994
- Bayer Aktiengesellschaft
- Bernhard Hess
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of foundry cores and molds
- Patent number 5,286,765
- Issue date Feb 15, 1994
- Bayer Aktiengesellschaft
- Joachim Franke
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Thermosetting reaction mixtures, process for their production and t...
- Patent number 5,266,662
- Issue date Nov 30, 1993
- Bayer Aktiengesellschaft
- Hans-Dieter Jakob
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hardenable mixtures containing polyfunctional aromatic cyanic acid...
- Patent number 4,116,946
- Issue date Sep 26, 1978
- Bayer Aktiengesellschaft
- Hans-Dieter Jakob
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...