Ullrich Spevacek

Follow

Person

8270 Coswig, DD

People

Patents Grantslast 30 patents

Information Patent Grant
Device for treating internal surfaces of cylindrical articles
- Patent number 4,848,266
- Issue date Jul 18, 1989
- Veb Kombinat Polygraph "Werner Lamberz" Leipzig
- Eberhard Neubert
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Device for coating metallic internal surfaces
- Patent number 4,836,130
- Issue date Jun 6, 1989
- Eberhard Neubert
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...