Dipl.-Ing. Michael Große-Aschhoff
Haferring 44
04448 Wiederitzsch
(DE)
Manfred Köhler und Kollegen,
Patentanwälte . Rechtsanwälte
Kohlgartenstra. 33-35
04315 Leipzig
(DE)
Англ.Chemicals used in industry, in particular adhesives used in industry.
Англ.Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials (included in this class), plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal.
Англ.Building materials (non-metallic), non-metallic rigid pipes for building.