2967.     ---------------.  [RUHRCHEMIE, A.-G.]  [Drawings for Plant “F” of Ruhrchemie, Oberhausen-Holten.]  FIAT Reel L-4, 1943-44, frames 1,199-1,397; PB 70,158.

        Plant probably is used for production of synthetic gasoline.  Drawings of several construction firms are presented.