Four Wheel Drive name in 1910. Besserdich and Zachow's patented full time four wheel drive system combined a lockable center differential with double-Y constant velocity universal joints for steering. In modern terms the Battleship would be considered All Wheel Drive as all FWD products featured full-time four wheel drive with a lockable center differential. The success of the four-wheel drive in early military tests prompted the company to switch from cars to trucks. In 1916 the U.S. Army ordered 147 Model B three ton trucks for the Pancho Villa Expedition. The U.S. Army ordered 15,000 FWD Model B three ton trucks as the
Four Books and Five Classics Four Books and Five Classics The Four Books and Five Classics () are the authoritative books of Confucianism in China written before 300 BC. The Four Books () are Chinese classic texts illustrating the core value and belief systems in Confucianism. They were selected by Zhu Xi in the Song dynasty to serve as general introduction to Confucian thought, and they were, in the Ming and Qing dynasties, made the core of the official curriculum for the civil service examinations. They are: The Five Classics () are five pre-Qin Chinese books that form part of the traditional Confucian canon. Several