Hartmut Schinzel

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Munchberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for shaping the surface of extruded profiles
- Patent number 6,468,454
- Issue date Oct 22, 2002
- Rehau & AG & Co.
- Hans-Jürgen Westphal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Conduit profile
- Patent number 6,444,288
- Issue date Sep 3, 2002
- Rehau AG & Co.
- Hans-Jürgen Westphal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Plastic-wood powder mixture for making insulating material for the...
- Patent number 4,168,251
- Issue date Sep 18, 1979
- Rehau Plastiks AG & Co.
- Hartmut Schinzel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...