Features
The Two English-American Steamers
Proposed Railway Tunnel under the Two Rivers at New York
Position of the Planets in January
An Improved Change Maker
An Improved Furnace
An Improved Balanced Slide Valve
The Bidel Menagerie
Improved Packing and Gaskets
A Pen Rack on the Sleeve or Cuff
Improvements at the Harlem River Bridge
The New Army Magazine Rifle
John Strong Newberry
A Lion at Large
Departments
- Recommended
New Books and Publications- December 31, 1892
- Departments
Recently Patented Inventions- December 31, 1892
Business and Personal- December 31, 1892
Notes & Queries- December 31, 1892
To Inventors- December 31, 1892
Index- December 31, 1892
