Gyro-Car Test Postponed.

The New York Times
April 25, 1914

By Marconi Transatlantic Wireless Telegraph to The New York Times.

LONDON, April 24.—Dr. Pierre Schilowsky's scheduled public demonstration of the "gyro-car," a two-wheeled motor car, which keeps its balance by means of a gyroscope, was prevented to-day by the breaking of one of the chains.  The broken part was not a part of the gyroscopic device.