John Ellermann Jespersen

Follow

Person

Fredericia, DK

People

Patents Grantslast 30 patents

Information Patent Grant
Wind turbine blade with a system for deicing and lightning protection
- Patent number 6,612,810
- Issue date Sep 2, 2003
- LM Glasfiber A/S
- Kaj Olsen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...