C - Chemistry – Metallurgy – 08 – G
Inventor
C - Chemistry, Metallurgy
08
G
Inventor
Erasure-proof development of electrostatic patterns
Image formation by printing-out
Proteinaceous colloid compositions provided on glass supports
No associations
LandOfFree
Walter A. Van Den Heuvel does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Walter A. Van Den Heuvel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Walter A. Van Den Heuvel will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-507844