Features
The Plant of the Boston Heating Company
Liquid Fuel on Locomotives
Ice Cutting in the Valley of Joux
The use of Beton in the Construction of Ports
Recent Progress in the use of Concave Gratings for Spectrum Analysis
The Lippmann Magnetometer
A New Air Pyrometer
Introductory Address on the Electromotive Properties of the Human Heart
Delivered at St. Mary's Hospital Medical School, at the Opening of the Session, 1888-89.
On the Causes of Variation in Organic Forms
Beauties in Competition
The Beauty Show at Spa
A New Catalogue of Valuable Papers
Thimonnier, Inventor of the Sewing Machine
Building Plans and Specifications
Useful Engineering Books
Departments
- Departments
Patents - November 24, 1888