An Unusual Motor Roller

T IIERE are many cases in which single rollers are still found to be the most suitable for the consolidation of asphalt, tar-macadam and cement roads and paths. In many......

Electric Truck On Postal Parcels Delivery

R EFERENCE . has previouslyvionsly been Made in these columns to the fact that whereas in this country electric industrial trucks are mainly used in factories and in railway......