Erling J. Wiig

Follow

Person

Oslo, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Device for a hydraulic cutting tool
- Patent number 7,178,598
- Issue date Feb 20, 2007
- Norse Cutting & Abandonment A. S.
- Per Lund
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Device for a hydraulic cutting tool
- Publication number 20050173123
- Publication date Aug 11, 2005
- Per Lund
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING