Per A. Simensen

Follow

Person

Loevenstad, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Method for providing a tubular node in a framework truss structure...
- Patent number 4,790,172
- Issue date Dec 13, 1988
- Saga Petroleum a.s.
- Per A. Simensen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Offshore truss work type tower structure
- Patent number 4,743,141
- Issue date May 10, 1988
- Saga Petroleum A.S.
- Per A. Simensen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING