Uncategorized
Inventor
Uncategorized
Inventor
Direct current transformer
Electron discharge device
Vacuum tube device
No associations
LandOfFree
J. Van Der Bijl Hendrik does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with J. Van Der Bijl Hendrik, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and J. Van Der Bijl Hendrik will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-853559