Uncategorized
Inventor
Method and apparatus for extracting and using the heat of a...
Pressure tubes for nuclear reactors
No associations
LandOfFree
Willy Helbling does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Willy Helbling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Willy Helbling will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-268081