Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
Inventor
active
No associations
LandOfFree
Hans-Peter Hartschen 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-Peter Hartschen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hans-Peter Hartschen will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1284709