Beijing, Jan. 20 -- Tianjin Jinguan Lubricating Grease has submitted a patent application for lubricating grease storage device for preventing lubricating grease from being oxidized. This invention was developed by Wang Shuo and Peng Jimin. The patent application number is CN20181172311 20180914. The patent publication number..

Beijing, Jan. 20 -- State Intellectual Property Office of China has released Tianjin Jinguan Lubricating Grease's patent application for lubricating grease subpackaging device capable of guaranteeing lubricating quality. This invention was developed by Wang Shuo and Peng Jimin. The patent application number is CN20181172344 2..

Alexandria, Jan. 17 -- Neste Oyj has submitted a patent application for a multicomponent diesel composition. Kiiski Ulla, Kuronen Markku, Lehto Kalle and Hartikka Tuukka developed the invention. The patent application number is 16/469281. International Patent Classification codes are C10L 1/02 20060101 C10L001/02, C10L 1/185..