Peter Naef

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Heiden, CH

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Patents Grantslast 30 patents

Information Patent Grant
Plant for continuous mixing and homogenization
- Patent number 5,627,346
- Issue date May 6, 1997
- Buhler AG
- Roman Weibel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Micro-metering device
- Patent number 5,579,954
- Issue date Dec 3, 1996
- Buehler AG
- Bruno Gmuer
- G01 - MEASURING TESTING
Information Patent Grant
Plant for continuous mixing and homgenization
- Patent number 5,527,107
- Issue date Jun 18, 1996
- Buehler AG
- Roman Weibel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Micro-metering device
- Patent number 5,497,907
- Issue date Mar 12, 1996
- Buehler AG
- Bruno Gmuer
- G01 - MEASURING TESTING
Information Patent Grant
Method for supplying pre-defined filling quantities of bulk materia...
- Patent number 5,466,894
- Issue date Nov 14, 1995
- Buehler AG
- Peter Naef
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device, method and use of the method for determining a production flow
- Patent number 5,435,189
- Issue date Jul 25, 1995
- Buhler AG
- Bruno Gmuer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL