United States
3
2015-12-24
The entities that hold a legal rights for patent applications filed by inventor PAN Chinglin:
Chinglin PAN from , US has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods and apparatus for demolding tire treads
#2 | 2015-12-17TREAD CRACKING PREVENTION AND DE-MOLDING FORCE REDUCTION DOLLY
#3 | 2015-10-22Methods and apparatus for making retreaded tires
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