Features
The Coast Survey
Railways in China
Mechanics' Keying Clamp
Reclining Rocking Chair
Convertible Keg
End Gate for Wagons
An Engine and Boiler for Good Service
Improved Heating Stove
A Positive Cyclometer
Automatic Clothes Drier
Leather-Link Machinery Belt
Furniture and Decorations of a Library
Manufacture of Gelatino-Bromide Dry Plates
Pygmy Cattle
Engineering Inventions - April 17, 1886
Miscellaneous Inventions - April 17, 1886
Special - April 17, 1886
Agricultural Inventions - April 17, 1886
Departments
- Letters
Correspondence - April 17, 1886
- Recommended
New Books and Publications - April 17, 1886
- Departments
Business and Personal - April 17, 1886
Index of Inventions - April 17, 1886
Notes and Queries - April 17, 1886
