Beckmann, Jürgen
18, Lortzingstraße
44534 Lünen
(DE)
Becker, Dr. Th. U.,
Müller, Dr. K.-E.,
Berkenbrink, K.-O.
Patent Attorneys
Turmstraße 22
40878 Ratingen
(DE)
Англ.Refractory ceramic bricks and shaped products, refractory ceramic masses, refractory cement and concrete, refractory ceramic molding sand; clay and clay minerals; construction materials (other than made of metal).
Англ.Mounting, maintenance and repair of plant for the manufacture or processing of refractory or ceramic products; mounting, maintenance and repair of plant in and for which refractory products are employed.
Англ.Technical consultancy and planning as well as preparation of expert opinions in the field of refractory technology; engineering services.