71453479
Jun 4, 1942
Feb 23, 1943
Apparatus for Detecting the Slipping of Vehicle Wheels and Relieving the Slipping Condition, Including Rotary Inertia Responsive Wheel-Slip Detector Units, Electric Current Generative Wheel-Slip Detector Units, and Mechanisms Cooperatively Interlocking Such Units with Brake Systems and Acceleration Control Systems
Fancy Goods