Wilhelm Schmitt

Person

Heppenheim-Erbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making a shaft seal ring
- Patent number 4,672,733
- Issue date Jun 16, 1987
- Firma Carl Feudenberg
- Wilhelm Schmitt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cartridge seal
- Patent number 4,596,394
- Issue date Jun 24, 1986
- Firma Carl Freudenberg
- Wilhelm Schmitt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Cassette seal having a counterring free from unrelieved internal st...
- Patent number 4,436,317
- Issue date Mar 13, 1984
- Firma Carl Freudenberg
- Wilhelm Schmitt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Device for attachment to motor vehicle windows to prevent fogging o...
- Patent number 4,399,347
- Issue date Aug 16, 1983
- Firma Carl Freudenberg
- Wilhelm Schmitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Non-return valve
- Patent number 4,324,097
- Issue date Apr 13, 1982
- Firma Carl Freudenberg
- Wilhelm Schmitt
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Anti skid chain
- Patent number 4,161,976
- Issue date Jul 24, 1979
- Firma Carl Freudenberg
- Wilhelm Schmitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Equalizing plate for a vulcanizing press or other such press
- Patent number 4,156,589
- Issue date May 29, 1979
- Firma Carl Freudenberg
- Wilhelm Schmitt
- B30 - PRESSES

Wilhelm Schmitt

Person

Patents Grantslast 30 patents

Method of making a shaft seal ring

Cartridge seal

Cassette seal having a counterring free from unrelieved internal st...

Device for attachment to motor vehicle windows to prevent fogging o...

Non-return valve

Anti skid chain

Equalizing plate for a vulcanizing press or other such press