Scientific American Volume 64, Issue 3, January 17, 1891

Features

Departments

Letters
Correspondence- January 17, 1891
Recommended
New Books and Publications- January 17, 1891
Departments
Recently Patented Inventions- January 17, 1891
Business and Personal- January 17, 1891
Notes & Queries- January 17, 1891
Notes and Queries- January 17, 1891
Index of Inventions- January 17, 1891

Purchase To Read More
Already purchased this issue? Sign In to Access
Select Format
Digital Issue + Subscription ?Read or download this issue’s articles online. *A printed copy of this issue is not included. $39.00
Digital Issue + Subscription ?Read or download a PDF of this issue’s articles online. Plus, get 12 months of online and app access to read all content published on ScientificAmerican.com including PDFS of magazine issues and the full archive from 1845 to today.

*A printed copy of this issue is not included. $39.00

Locomotive Boiler Explosion, Wallingford, Conn.

Vital Statistics of Jews in the United States

Students of American History

The American Economic Association

An Improvised Portable Foot Bridge

A Leveler for Use on Meadow Lands, Etc.

An Improved Air Pump Governor

A Compact and Powerful Flooring Clamp

A Pen Holder to Facilitate Making Waved Lines

A Railway Car Fire Extinguishing Apparatus

A Simple and Reliable Trap

The "Iron Gates" of the Danube

Photography of a Cannon Ball in Motion

Small Electric Motor for Amateurs

Long Splice for Ropes

To Inventors- January 17, 1891

Popular Books- January 17, 1891

The Scientific American - January 17, 1891

Correspondence- January 17, 1891

New Books and Publications- January 17, 1891

Recently Patented Inventions- January 17, 1891

Business and Personal- January 17, 1891

Notes & Queries- January 17, 1891

Notes and Queries- January 17, 1891

Index of Inventions- January 17, 1891

Purchase To Read More