Features
Water Tube Boilers
The Automatic Balance of Reciprocating Machinery and the Prevention of Vibration
Apparatus for Preventing Accidents in Factories
Flow of Solids
Blower for Smelting on a Large Scale
Riders of many Lands
Ancient Egyptian Pigments
Hot Water Funnel
Electrically Propelled Vehicles for Ordinary Roads
Fish Poisons
Speed of Propagation of an Electrical Disturbance
Locating Metallic Bodies in the upper Air Passages
The Manufacture and Industrial Value of Aluminum Alloys
Utilization of Town Refuse
Chemical Properties of Gases
(III) Origin of Natural Gas and Petroleum
Thiocarbamid
The Megaladapis
A Gigantic Lemurid Recently Discovered in Madagascar
