Volume 10, Issue 20
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Features
The Art of Dyeing--No. 5
The Fishy Taste of Boston Water--the Reason
Distributing Scientific Documents
A New Flesh Broth for the Sick,--By Justus Liebig
Preserving Timber
Hot Ash Heaps
On Quercitrine--By M. Rigaud
Incrustations in Boilers
Comets
Apple Sauce
Improved Churn
Rapid Traveling
Folding Life Boat
Employment for the Poor
Suspended Purchase
Money Paid on Prizes
Printing Press for a Number of Colors
Feeding Paper to Printing Presses
Soup as Food
Meat Biscuit--Extract of Beef
Hydraulic Cements
The Smithsonian Institute
Seward's Speech on the Steam Engine
Extension of Patents
List of Patent Claims
Important Patent Case
Woodworth Planing Machine
Important Items
History of Reaping Machines--No. 16
More Gold Mines in Georgia
Elder Flower Ointment and Oil
Brass Formed by Galvanic Agency
Spanish Sweet Potatoes
Mechanics
Inventors, and Manufacturers