Technology & Engineering

The Auburndale Watch Company

Learn to Invent, First Steps for Beginners Young and Old

The Steam Engine Familiarly Explained and Illustrated

Bangerter's Inventions; His Marvelous Time Clock

Bridge Disasters in America: The Cause and the Remedy

The Evolution of Modern Band Saw Mills for Sawing Logs

Transactions of the American Society of Civil Engineers, vol. LXX, Dec. 1910

Electric Gas Lighting: How to Install Electric Gas Ignition Apparatus

The Secret War

Northrop Flying Wings

Machine-Guns and the Great War

Disruption Amplified

Head to Head

Place is The Passion

The Governor: Controlling the Power of Steam Machines

Cultured Meat

Distributed Ledger

4d Printing

Domed City

Autonomous Robotics