Klaus Werner

Follow

Person

Freiberg, DD

People

Patents Grantslast 30 patents

Information Patent Grant
Method of regulating mass streams
- Patent number 4,521,139
- Issue date Jun 4, 1985
- Brennstoffinstitut Freiberg
- Horst Kretschmer
- C21 - METALLURGY OF IRON
Information Patent Grant
System for sealing shafts against solid containing gaseous media
- Patent number 4,475,735
- Issue date Oct 9, 1984
- Brennstoffinstitut Freiberg
- Peter Smuda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...