Greg Van Klompenburg

Follow

Person

The Woodlands, TX, US

People

Patents Applicationslast 30 patents

Information Patent Application
Alternating inclinations of compacts for drill bit
- Publication number 20040084222
- Publication date May 6, 2004
- Greg Van Klompenburg
- E21 - EARTH DRILLING MINING
Information Patent Application
Asymmetric compact for drill bit
- Publication number 20030079917
- Publication date May 1, 2003
- Greg Van Klompenburg
- E21 - EARTH DRILLING MINING