B - Operations – Transporting – 29 – D
Inventor
B - Operations, Transporting
29
D
Inventor
Country: United States Of America
Biomedical device mold
Chilled injection molding during ophthalmic lens manufacture
Excess polymer ring removal during ophthalmic lens manufacture
Molds for producing ophthalmic lenses
Molds with thermoplastic elastomers for producing ophthalmic...
No associations
LandOfFree
Changhong Yin does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Changhong Yin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Changhong Yin will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-1369351