Volume 9, Issue 29
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Features
Holmes' Patent Derrick
Economy in Working Railroad Trains
The Fast Voyage
Commissioner of Patent's Report for 1853
What is Flying?
List of Patent Claims
Scientific Memoranda
Rents in London
Sick Headache
Lime Dust on Plants
Machines for Felting Hats
Ventilating Parlor Stoves
Seed Planters
Potato Digger
The Cart Before the Horse
Screw Propellers
Improved Lifting Jack
Threshing Machines
Stave Machine
The American Lock Not Picked
The Crystal Palace Mismanagement
Report on the Machinery in the Crystal Palace
The Inventor of the Electro-Magnetic Telegraph
City Dust--Merchants Growing Wise
A Great Railroad--New York and Erie
Interesting News Items
Water Wheels--The Turbine--Article 2
The India Rubber Question
American Ships for England
To Correspondents
Project of an Iron Tunnel under the Bed of the Ohio River
Woolen and Cotton Mixed Goods
Supporting Table Leaves
War Steamers
Lowering Ship's Boats
Burnt Lime as a Flux
Mechanics
Manufacturers and Inventors