The trademark TW is registered in Poland. It's registry includes text/words and image. This trademark protects the use rights on environmental control apparatus.
The record is owned by P. P. H. U. Ślusarstwo Kotlarstwo s. c. Walendowscy Tadeusz Walendowski, Małgorzata Walendowska-Dwojak, Roman Walendowski, Mariusz Walendowski.
Class 11: (Environmental control apparatus) Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.