Van Der Borght; Jacques A.

Follow

Organization

Wezembeek-Oppem, BE

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus to improve well water quality
- Patent number 4,624,319
- Issue date Nov 25, 1986
- Van Der Borght; Jacques A.
- Jacques A. Van Der Borght
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks