Karl-Heinz Spiess

Follow

Person

Birkenau, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Flat seal
- Patent number 5,793,150
- Issue date Aug 11, 1998
- Firma Carl Freudenberg
- Horst Kober
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...