38 Patents of LYC Has Been Granted

During the first 10 months of 2004, 38 patents of LYC has been granted by the Patent Office in Luoyang. There are 12 patents of invention among the 38 patents. LYC Luoyang Bearing Corp. (Group) -LYC is the biggest comprehensive bearing manufacturer in China. Its product covers 6000 sizes, 9 categories in all precision tolerance classes and its yearly output volume is 70 million pieces. The product's minimum inside diameter is 10 mm and maximum outside diameter is 5.44 m. The lightest bearing weighs only 25.4 grams and the heaviest one weighs 15 tons.