Metal treatment
Compositions
Heat treating
Inventor
active
No associations
LandOfFree
Henderikus Johannes de Bruin does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Henderikus Johannes de Bruin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Henderikus Johannes de Bruin will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1687969