Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
Inventor
active
Adhesion promoter
Adhesion promoter
Solutions of polycondensates which have N-containing heterocycli
Solutions of polyimide-forming starting materials
Solutions of polyimide-forming starting materials
No associations
LandOfFree
Hans J. Heller does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Hans J. Heller, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hans J. Heller will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1200929