197 P.2d 155 BOULDER VALLEY COAL COMPANY v. JERNBERG. No. 15,947.Supreme Court of Colorado. Decided August 23, 1948. An action for damages for personal injuries. Judgment for plaintiff. Reversed. 1. NEGLIGENCE — Res Ipsa Loquitur — Instructions. In an action for damages for personal injuries, the doctrine of res ipsa loquitur discussed and, in view […]