Features
Improved Universal Rolling Mill
Forest's Petroleum Boat
Engines of the Spanish Cruiser Reina Regente
New Restarting Injector
The Natural Gas Industry at Pittsburg, PA
Emmensite, another New Explosive
The Quarantine System of Louisiana
The Mind Cure
Chemical and Allied Industries
New Method of Preserving Butter
Chemical Assay of Tissues
St. Mark's, Venice
The Diseases of Dynamos
Grappling an Ocean Cable
Building Plans and Specifications
Prof. Riley on the Importation of the Hessian Fly into America and into England
Departments
- Departments
Patents - January 7, 1888
