Volume 3, Issue 19
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Features
Science Made Popular
Professor Faraday's Lectures on the Physical Forces. Lecture III.--Cohesion--Chemical Affinity
Co-Operation of Workmen
Actual Yield of Crops Per Acre
American Cooking Stoves Abroad
Stewart's Improved Apparatus for Closing Doors
Rubber Belting Getting Smooth
A Subtle Question in Philosophy
More Letters from Inventors
An Experiment with Glass Mil Pans
Raising Sunken Ships
The Crank Motion Again
Preserving Iron with Zinc
A Wise Suggestion
A Column of Varieties
Recent American Inventions
Improved Sand-Papering Machine
Improved Cotton Cleaner
Morocco Leather Dressing
Agricultural Improvements
Lighting Manufactories by Water Power
Discoveries and Inventions Abroad
The Polytechnic Association of the American Institute
Trouble at the Patent Office--Revising Board Appointed
Another Varnish for Patterns
Patent Claims
Issued From The United States Patent Office For The Week Ending October 23, 1860.
Useful Hints to Our Readers
Back Numbers and Volumes of the Scientific