PFISTER GMBH

Organization

AUGSBURG, DE

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Dosing device
- Patent number 8,221,035
- Issue date Jul 17, 2012
- Pfister GmbH
- Hubert Wolfschaffner
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for the continuous gravimetric metering of flowin...
- Patent number 7,690,268
- Issue date Apr 6, 2010
- Pfister GmbH
- Hubert Wolfschaffner
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Device for effecting continuous gravimetric dosing
- Patent number 7,622,686
- Issue date Nov 24, 2009
- Pfister GmbH
- Hubert Wolfschaffner
- G01 - MEASURING TESTING
Information Patent Grant
Dosing device
- Patent number 7,581,659
- Issue date Sep 1, 2009
- Pfister GmbH
- Hans Wilhelm Häfner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Gravimetric metering device with independently suspended rotating i...
- Patent number 7,479,606
- Issue date Jan 20, 2009
- Pfister GmbH
- Hans W. Häfner
- G01 - MEASURING TESTING
Information Patent Grant
Device for the continuous gravimetric metering and pneumatic convey...
- Patent number 7,226,248
- Issue date Jun 5, 2007
- Pfister GmbH
- Hans Wilhelm Häfner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device for gravimetric dosing bulk material
- Patent number 7,175,048
- Issue date Feb 13, 2007
- Pfister GmbH
- Hubert Wolfschaffner
- G01 - MEASURING TESTING
Information Patent Grant
Chain conveyor in the form of scales
- Patent number 6,964,550
- Issue date Nov 15, 2005
- Pfister GmbH
- Hans Wilhelm Hafner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Chain conveyor
- Patent number 6,545,231
- Issue date Apr 8, 2003
- Pfister GmbH
- Hans Wilhelm Häfner
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for continuous gravimetric assaying
- Patent number 6,435,039
- Issue date Aug 20, 2002
- Pfister GmbH
- Wolfschaffner Hubert
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for continuous, gravimetric metering and mass...
- Patent number 6,041,664
- Issue date Mar 28, 2000
- Pfister GmbH
- Hans Wilhelm Hafner
- G05 - CONTROLLING REGULATING
Information Patent Grant
Bulk material weighing container with pressure feedback
- Patent number 5,670,751
- Issue date Sep 23, 1997
- Pfister GmbH
- Hans Wilhelm Hafner
- G01 - MEASURING TESTING
Information Patent Grant
Pipe chain conveyor
- Patent number 5,455,395
- Issue date Oct 3, 1995
- Pfister GmbH
- Hans W. Hafner
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for continuous gravimetric metering of a pourable material
- Patent number 5,394,747
- Issue date Mar 7, 1995
- Pfister GmbH
- Hans W. Hafner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for measuring the mass throughput of a flow of pourable m...
- Patent number 5,359,900
- Issue date Nov 1, 1994
- Pfister GmbH
- Hans W. Hafner
- G01 - MEASURING TESTING
Information Patent Grant
Gravimetric metering apparatus for pourable materials
- Patent number 5,353,960
- Issue date Oct 11, 1994
- Pfister GmbH
- Hans W. Hafner
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring the mass throughput of a flow of...
- Patent number 5,301,555
- Issue date Apr 12, 1994
- Pfister GmbH
- Hans W. Hafner
- G01 - MEASURING TESTING
Information Patent Grant
Gravimetric metering apparatus for pourable materials
- Patent number 5,289,724
- Issue date Mar 1, 1994
- Pfister GmbH
- Hans W. Hafner
- G01 - MEASURING TESTING
Information Patent Grant
Ceramic hollow bodies and method of manufacturing such bodies
- Patent number 5,255,427
- Issue date Oct 26, 1993
- Pfister GmbH
- Hans W. Hafner
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Gravimetric metering apparatus for pourable material and conveying...
- Patent number 5,255,830
- Issue date Oct 26, 1993
- Pfister GmbH
- Hans W. Hafner
- G01 - MEASURING TESTING
Information Patent Grant
System and method for continuous gravimetric metering, pneumatic co...
- Patent number 5,184,892
- Issue date Feb 9, 1993
- Pfister GmbH
- Hans W. Hafner
- G01 - MEASURING TESTING
Information Patent Grant
Aircraft and system and method for operating thereof
- Patent number 5,167,385
- Issue date Dec 1, 1992
- Pfister GmbH
- Hans W. Hafner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Resilient connecting device, in particular with incorporated force-...
- Patent number 5,060,525
- Issue date Oct 29, 1991
- Pfister GmbH
- Hans W. Hafner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Trailer coupling with force sensing means
- Patent number 5,060,965
- Issue date Oct 29, 1991
- Pfister GmbH
- Hans W. Haefner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pressure standard device
- Patent number 5,025,654
- Issue date Jun 25, 1991
- Pfister GmbH
- Hans W. Haefner
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor
- Patent number 5,012,679
- Issue date May 7, 1991
- Pfister GmbH
- Hans W. Haefner
- G01 - MEASURING TESTING
Information Patent Grant
Transducer for pressures and/or vibrations and method for manufactu...
- Patent number 4,984,467
- Issue date Jan 15, 1991
- Pfister GmbH
- Hans W. Haefner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pressure sensor and method for manufacturing it
- Patent number 4,984,468
- Issue date Jan 15, 1991
- Pfister GmbH
- Hans W. Hafner
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and apparatus for improving the operational characteristics...
- Patent number 4,965,729
- Issue date Oct 23, 1990
- Pfister GmbH
- Hans W. Hafner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for optimizing the driving characteristics of...
- Patent number 4,913,457
- Issue date Apr 3, 1990
- Pfister GmbH and Bayrische Motoren Werke AG
- Hans W. Hafner
- B60 - VEHICLES IN GENERAL

Please log in for detailed analytics

Patents Applicationslast 30 patents

Information Patent Application
Dosing Device
- Publication number 20080310936
- Publication date Dec 18, 2008
- PFISTER GMBH
- Hubert Wolfschaffner
- G01 - MEASURING TESTING
Information Patent Application
Device for effecting continuous gravimetric dosing
- Publication number 20070144791
- Publication date Jun 28, 2007
- PFISTER GMBH
- Hubert Wolfschaffner
- G01 - MEASURING TESTING

Please log in for detailed analytics

Trademarklast 30 trademarks

Information Trademark
73556064 - PFISTER
- Serial number 73556064
- Registration number 1414036
- Filing date Aug 28, 1985
- PFISTER GMBH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

PFISTER GMBH

Organization

Patents Grantslast 30 patents

Dosing device

Method and device for the continuous gravimetric metering of flowin...

Device for effecting continuous gravimetric dosing

Dosing device

Gravimetric metering device with independently suspended rotating i...

Device for the continuous gravimetric metering and pneumatic convey...

Method and device for gravimetric dosing bulk material

Chain conveyor in the form of scales

Chain conveyor

Method and device for continuous gravimetric assaying

Method and apparatus for continuous, gravimetric metering and mass...

Bulk material weighing container with pressure feedback

Pipe chain conveyor

Apparatus for continuous gravimetric metering of a pourable material

Apparatus for measuring the mass throughput of a flow of pourable m...

Gravimetric metering apparatus for pourable materials

Method and apparatus for measuring the mass throughput of a flow of...

Gravimetric metering apparatus for pourable materials

Ceramic hollow bodies and method of manufacturing such bodies

Gravimetric metering apparatus for pourable material and conveying...

System and method for continuous gravimetric metering, pneumatic co...

Aircraft and system and method for operating thereof

Resilient connecting device, in particular with incorporated force-...

Trailer coupling with force sensing means

Pressure standard device

Optical sensor

Transducer for pressures and/or vibrations and method for manufactu...

Pressure sensor and method for manufacturing it

Method and apparatus for improving the operational characteristics...

Method and apparatus for optimizing the driving characteristics of...

Patents Applicationslast 30 patents

Dosing Device

Device for effecting continuous gravimetric dosing

Trademarklast 30 trademarks

73556064 - PFISTER