Scientific American Magazine
Volume 57, Issue 4You are currently logged out. Please sign in to download the issue PDF.
Features
Improved Type Composing and Distributing Machine - July 23, 1887
Alfred Krupp
New Fast Boats
Photographic Notes - July 23, 1887
An Improved Fastening for Ice Plow Teeth
A Self-Loading Dirt Cart
A Stand Adjustable for Many Uses
An Improved Vehicle Lubricator
A Folding Back for Solar Printing Frames
An Improved Calf Weaner
An Improved Lubricating Wagon Axle
An Improved Pad for Horse Collars
An Improved Car Coupling
A Nutshell Cutter for Confectioners, Bakers, Etc.
The Railroad on Mt. Pilatus
Suspension Foot Bridge
Novel Lantern Slide
Tee Dinoceras, An Extinct Mammal
Mechanical Invention - July 23, 1887
Agricultural Inventions - July 23, 1887
Engineering Inventions - July 23, 1887
Miscellaneous Inventions - July 23, 1887
To Inventors - July 23, 1887
Departments
New Books and Publications - July 23, 1887
Business and Personal - July 23, 1887
Index of Inventions - July 23, 1887
Notes and Queries - July 23, 1887
