Section of Cylinder
The Economic Pumping Engine
The Economic Engine
The Vertical Pumping Engine
The New Era Gas & Gasoline Engine
The Worm Gear
The Valve Chest
The Governor
The Pump
The Pierce Gas and Gasoline Engine (Right Side)
The Pierce Gas and Gasoline Engine (Left Side)
The Charter Gas and Gasoline Engine
The Vertical Charter Gas Engine
The Charter-Details of the Gasoline Connections
The Vertical Charter for Gasoline
The Charter Water Tank & Connections
Section of the Charter Engine
The Charter Pumping Engine
The Raymond Quadruple Gas Engine
The Raymond Duplex Gas Engine
Section of the Raymond Duplex Gas Engine
The Raymond Single Cylinder Gas Engine
The Sintz Gas Engine
The Sintz Duplex Marine Gas Engine
The Sintz Cylinder
The Atkinson Gas Engine
Longitudinal Section Atkinson Gas Engine
The Indicator Card of the Cycle Gas Engine
The Webster Vertical Gasoline Engine
The Webster Gas Engine
The Springfield Gas Engine
The Springfield Gas Engine (End View)
Gasoline Regulator
The Igniter
The Battery
The Foos Gas and Gasoline Engine
The Electrodes
The Dayton Gas and Gasoline Engine
The Victor Vapor Engine as Arranged for Gasoline
The Victor Vapor Engine as Arranged for Gas
The Junior Stationary Engine
The Two-Cycle Stationary Engine
The Marine Engine
The Woverine Double Marine Engine (Front View)
The Woverine Double Marine Engine (Rear View)