The " Mero " Speed-changing Device.

An Ingenious Arrangement for Enabling Sliding Gears to be Changed Silently and Without Damage. Among the various change-speed gears and devices which were fitted to whicles at......

The Motor Traffic Problem In Dublin.

There are few towns of any considerable size in Great Britain and Ireland where the initial difficulties are likely to be found so formidable, as they undoubtedly are in Dublin,......