Georges Wies

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Luxembourg, LU

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Patents Grantslast 30 patents

Information Patent Grant
Device for uniformly spreading powdery materials
- Patent number 5,273,148
- Issue date Dec 28, 1993
- Paul Wurth, S.A.
- Emile Lonardi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Probe for taking gas samples and heat measurements above the chargi...
- Patent number 5,146,796
- Issue date Sep 15, 1992
- Paul Wurth S.A.
- Pierre Mailliet
- C21 - METALLURGY OF IRON
Information Patent Grant
Probe for taking gas samples and heat measurements in a shaft furnace
- Patent number 5,108,192
- Issue date Apr 28, 1992
- Paul Wurth S.A.
- Pierre Mailliet
- C21 - METALLURGY OF IRON
Information Patent Grant
Device and method for uniformly distributing materials on a circula...
- Patent number 4,921,086
- Issue date May 1, 1990
- Paul Wurth S.A.
- Hans J. Klutz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and apparatus for the injection by pneumatic means of meter...
- Patent number 4,702,182
- Issue date Oct 27, 1987
- Paul Wurth S.A.
- Leon Ulveing
- C21 - METALLURGY OF IRON