Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
Inventor
active
Elastic permeable material and method of making same
Elastic permeable material and method of making same
Foam body made integrally of at least a layer of foam material h
Rigid polyvinyl chloride foam material
No associations
LandOfFree
Jer-Wen Ou does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Jer-Wen Ou, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Jer-Wen Ou will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1029204