A Promising Rubber Tyre For Heavy Vehicles.

The several references to the running behaviour of the rubber tyres composed of separate pads or blocks, which are to be found in our several accounts of the recent French......

Albion Patent Mechanical Lubricator.

(Concluded from page 9.) Referring back to the figures, it will be seen that the sight-feed glass (K) is fitted to one of the oil-pipes, and by this means it may be ascertained......