Volume 11, Issue 46
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Features
Louisville Mechanic's Institute
Improved Seed Planter
Death of a Distinguished Civil Engineer
Western Agency for the Sale of Patents
Terrible Accidents on Railroad and Steamboat
Watering Streets
A Great Railroad Project
McCormick's Patent Extension
Important and Singular Patent Case
Electro-Chemical Baths
Burning of Steamboats
The Sun—No. 4
Engraving by Light and Electricity
To Inventors
Silvering Glass
Improved Stump Puller
Machine for Pulling Stumps
Converting Iron into Steel
Improvement in Window Frames
A Steam Plow for the Prairies
Water for the City of Brooklyn
Composition or Cement Roofs
Death of Prof. Locke
The Newfoundland Telegraph Cable
Interesting Experiments with Timber
Ross Winans vs. N. Y. & E. R.R. Patent Case
The Woodworth Patent Extension
Reciprocity in Patents
Recent American Patents
Recent Foreign Inventions
Artificial Writing Slate
Trial of Mowing Machines
Notes on Patented Inventions.--No. 15
Important Items
To Correspondents
New English Omnibus
Improved Omnibus