Dirk Dieter Hans Ter Horst

Follow

Person

Caracas, VE

People

Patents Grantslast 30 patents

Information Patent Grant
Filter material and method
- Patent number 6,997,969
- Issue date Feb 14, 2006
- LPD Technologies
- Dirk Dieter Hans Ter Horst
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC