Ansgar Elfgen

Follow

Person

Aachen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Production of glazings on a production line comprising several work...
- Patent number 5,143,196
- Issue date Sep 1, 1992
- Saint-Gobain Vitrage International
- Klaus Henn
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL