RUMA

Rubber, gutta-percha, gum rubber, and goods made from these materials and not included in other classes, namely, rubber bars and rods; flexible pipes, not of metal; sealing elements consisting of rubber, namely, sealing plugs made of rubber, rubber sealant for caulking and adhesive purposes; sealing rings of rubber; mountings, namely, mounting tape for use in the connection of underground high-voltage cables; rubber rolling covering