Werner G. Psiuk

Follow

Person

Hannover, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of generating a wear-reducing layer on a plastifying worm or...
- Patent number 5,405,660
- Issue date Apr 11, 1995
- Friedrich Theysohn GmbH
- Werner Psiuk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder housing for double-screw extruder having an annularly step...
- Patent number 5,352,539
- Issue date Oct 4, 1994
- Friedrich Theysohn GmbH
- Werner G. Psiuk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL