78708421
Sep 7, 2005
Sep 4, 2007
Active Trademark
Polytetrafluoroethylene in the form of rods and cylinders used in further manufacturing in the fields of chemical processing, food processing, semiconductors, and pharmaceutical and medical applications; and polytetrafluoroethylene gaskets used in the fields of chemical processing, food processing, semiconductors, and pharmaceutical and medical applications
Rubber Goods