. . "The IKS De'nat was the prototype of De'nat-class battle cruiser that saw service with the Klingon Empire during the 24th century. It was launched in 2357. (Ship Recognition Manual, Volume 3: Ships of the Klingon Empire)"@en . "IKS De'nat"@en . "The IKS De'nat was the prototype of De'nat-class battle cruiser that saw service with the Klingon Empire during the 24th century. It was launched in 2357. (Ship Recognition Manual, Volume 3: Ships of the Klingon Empire)"@en . . .