Veth Propulsion Delivers 4,000th Thruster Special edition, golden thruster to be mounted on the Protoporos 15, a ferryboat from the Tsokos family PR Newswire RACINE, Wis., June 25, 2019 RACINE, Wis. , June 25, 2019 /PRNewswire/ -- Veth Propulsion by Twin Disc , Inc. (NASDAQ: TWIN) has delivered its 4,000th thruster. To commemorate the accomplishment, Tim Batten , managing director, and Erik Veth , resigning managing director, traveled to Greece to deliver a special edition, golden thruster. The...