Volume 4, Issue 13
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Features
Hudson River Railroad
Another Railroad Truck for Narrow Curves
New Meat Chopper
The Genesee Farmer
Manganese
Ranlett's Architect
Ship Building in the United States
Axe Factory
The Cholera
Worcester Mechanics Fair
Berford's World as it Moves
Coolness in Danger
The Golden Land
To Make a Cheap Endless Chain Pump
Websters Unabridged Dictionary
Singular Effects of Attraction
Oaks
The Raspberry
The Mechanic Arts
When to Speak
On the Silk-Worm
Instantaneous Alarm
Morris' Patent Combined Latch and Lock
Inventor's Claims
Munger's Yankee Turbine Wheel
Improved Iron Bedstead
Rock Drilling Machine
Combined Wrench and Screw Driver
Wonderful Announcement
The Scientific American
Patent Telegraph
Astronomical Intelligence
Extensive Coast Survey
Astronomical Telegraph Clock
Patent Cases
Woodworth's Planing Machine
Infringement of a Patent for a Spark Arrester
Anecdote of Franklin
The Bank of England
Valuable Scientific and Mechanical Works
Expenses of Government
The Benefits of Machine Labor
Coal Pit Explosion
Woodworth's Planing Machine
Romantic But True
The Best Mechanical Paper in the World!
Fourth Year of the Scientific American!
New Chemical Law
Great Telegraph Feat
Particular Varnishes
Presence or Copper in the Bodies of Animals
History of the Rotary Engine
Prepared expressly for the Scientific American