Volume 12, Issue 7
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Features
New Barrel Head Machine
Gravel Walls
Important Notice
List of Patent Claims
Growing the Chinese Sugar Cane
Electro-Plating with Aluminum
Stove Polish
The Action of the Galvanic Battery
The Steam Frigate San Jacinto
Second Prizes.Paid in Cash
New Marble Sawing Machine
New Mill Stone Dress
The Great Bridge at Montreal
New Bedstead Rail Machine
New Mode of Bending Wood
Commissioner's Report for 1855
Failure of the Steam and Ether Engines
Printed Muslins
Great Exhibition of the American Institute at the Crystal Palace New York
Bitumen--Its Uses
Improved Grooving Plane
Woolen Cloths
Steel Pens
Mexican Emigration
Grate Damper
Spring Beds
Broadcast Seed Sowers
Car Springs
A Destructive Freshet
Trial of Fire Engines
Cow Milking Contrivance
Pianofortes and Melodeons
Hall's Power Loom
India Rubber Manufactures
Hay and Cotton Presses
Fruit Grinder and Press
London and Old Rome
Improvement in Paddle Wheels
Natural Curiosities
Prospectus
Prospectus of The Scientific American