Ulrich Freudenberg

Person

Hirschberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Dust filter bag
- Patent number 6,045,595
- Issue date Apr 4, 2000
- Firma Carl Freudenberg
- Ulrich Freudenberg
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Method and device for manufacturing a spun fleece
- Patent number 5,445,768
- Issue date Aug 29, 1995
- Firma Carl Freudenberg
- Michael Hauber
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Active vibration damper
- Patent number 5,427,362
- Issue date Jun 27, 1995
- Firma Carl Freudenberg
- Hermann Schilling
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for manufacturing textile
- Patent number 5,419,794
- Issue date May 30, 1995
- Firma Carl Freudenberg
- Michael Hauber
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Hydraulically damped bearing for a piston engine having a relief va...
- Patent number 5,356,122
- Issue date Oct 18, 1994
- Firma Carl Freudenberg
- Ulrich Freudenberg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulically damped rubber bearing that supports a mechanical suba...
- Patent number 5,349,537
- Issue date Sep 20, 1994
- Firma Carl Freudenberg
- Stefan Burger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic bearing with electromagnetically compensated chambers
- Patent number 5,346,192
- Issue date Sep 13, 1994
- Firma Carl Freudenberg
- Uwe Weltin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rubber bearing
- Patent number 5,318,283
- Issue date Jun 7, 1994
- Firma Carl Freudenberg
- Uwe Weltin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulically damped rubber mounting with eddy current suppression
- Patent number 5,273,263
- Issue date Dec 28, 1993
- Firma Carl Freudenberg
- Ulrich Freudenberg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rubber mounting
- Patent number 5,085,413
- Issue date Feb 4, 1992
- Firma Carl Freudenberg
- Tillman Freudenberg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulically damped rubber mounting
- Patent number 5,042,786
- Issue date Aug 27, 1991
- Firma Carl Freudenberg
- Tillman Freudenberg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulically damped rubber bearing having a flexibly expandable wa...
- Patent number 5,020,782
- Issue date Jun 4, 1991
- Firma Carl Freudenberg
- Ulrich Freudenberg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Ulrich Freudenberg

Person

Patents Grantslast 30 patents

Dust filter bag

Method and device for manufacturing a spun fleece

Active vibration damper

Method and apparatus for manufacturing textile

Hydraulically damped bearing for a piston engine having a relief va...

Hydraulically damped rubber bearing that supports a mechanical suba...

Hydraulic bearing with electromagnetically compensated chambers

Rubber bearing

Hydraulically damped rubber mounting with eddy current suppression

Rubber mounting

Hydraulically damped rubber mounting

Hydraulically damped rubber bearing having a flexibly expandable wa...