Uncategorized
Inventor
Cellulose derivative material
Metal ion chelate complexes and use thereof
Pressing machine
LandOfFree
William John Simpson does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with William John Simpson, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and William John Simpson will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-117039