20100285710 | SKIS AND THE LIKE WAXED WITH PTFE- CONTAINING, NEAR SUPER-HYDROPHOBIC WAX COMPOSITION AND COMPOSITION, PROCESS AND KIT FOR ITS PRODUCTION - An article of manufacture comprises a substrate which defines the shape of the article and which comprises a sliding surface adapted for sliding over the surface of snow or over ice or over water, which sliding surface is coated with an oxidation-resistant hydrocarbon wax coating which is long lasting and renders the sliding surface near super-hydrophobic and thus lowers the sliding drag of the sliding surface on snow, ice or water over which the substrate is adapted to be slid. | 11-11-2010 |