Compositions: coating or plastic
Materials or ingredients
Pigment, filler, or aggregate compositions, e.g., stone,...
Inventor
active
Bismuth vanadate pigment powder mixtures
Easily distributable pigment compositions
Iron blue pigment composition and process for its production
Red-tinged bismuth vanadate pigments
Synthesis of metal phthalocyanines
No associations
LandOfFree
Leonardus Johannes Hubertus Erkens does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Leonardus Johannes Hubertus Erkens, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Leonardus Johannes Hubertus Erkens will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1453469