Tasnim|Erfan Kouchari: Tous Gasoline-burning Marine Outboard Engine, a propulsion system for boats, was unveiled as a part of 1st Marine Propulsion Conference, held on Tuesday in Tehran's Olympic Hotel.        

Press TV- Iranian Defense Minister Brigadier General Hossein Dehqan has unveiled amarine outboard gasoline enginedubbed Tous through an official ceremony in Tehran. Addressing theceremony on Tuesday, Dehqan said the marine engine was totally designed and manufactured by Iranian experts, adding that the propulsion system was one of the most important ...