Wheels Of Industry.

"7 he wheels of wealth will be slowed by all difficulties of transport at whatever points arising, as a carriage is by the roughness of the roads over which it runs."—John......

A Dunlop Semi-pneumatic Tyre.

W E understand that the Dunlop Rubber Co., Ltd. has for some time past been experimenting with an Acrocore tyre, designed to fill, in some measure; the gap which exists hetvveeu......