Refratechnik Holding GmbH Trademarks
REFRAL
Filed: November 9, 2017
Stones and bricks for lining industrial furnaces, especially fireproof and heat resistant stones and bricks; fireproof masses…
Owned by: Refratechnik Holding GmbH
Serial Number: 79222715
ULTRAMAG
Filed: July 9, 2018
Non-metal building materials, namely, fireproof and heat resistant stones and bricks; fireproof building materials, namely…
Owned by: Refratechnik Holding GmbH
Serial Number: 79240231
REFRA ACADEMY
Filed: March 11, 2019
Conducting of further training seminars in the field of refractory materials; conducting of courses, seminars and workshops…
Owned by: Refratechnik Holding GmbH
Serial Number: 79259849
