Scientific American Magazine
Volume 7, Issue 23You are currently logged out. Please sign in to download the issue PDF.
Features
Explosion of a Locomotive Boiler
Manufacture of Stearine and Paraffine Candles
Miscellaneous Summary
Polytechnic Association of the American Institute
The London Exhibition--Perfumery
Why a Lamp Wick Does Not Burn
Hutchinson's Family Cider Mill
Cast Iron for Piers and Docks
Supply and Demand
Seventeen Thousand Patents Secured Through Our Agency
Mismanagement of Steam Fire-Engines
Foreign Scientific Items
Valuable Receipts
Present Condition of the “Roanoke.”
Boynton's Heater
Mason Jones, the Irish Orator
The Proper Use of Fuel
Patent Claims
Recent American Inventions
Departments
Correspondence
Notes and Queries
