Table of contents
April 23, 1864, Volume 10 No 17 (New Series) pp257-272
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Top of pageArticles
Improved Lumber Edging Machine, Great Railway Bridge - p257
doi:10.1038/scientificamerican04231864-257
The Most Important American Discoveries and Inventions - p258
doi:10.1038/scientificamerican04231864-258
A Glance at the Metropolitan Sanitary Fair - p259
doi:10.1038/scientificamerican04231864-259
Polytechnic Association of the American Institute - pp260 - 261
doi:10.1038/scientificamerican04231864-260
Interesting Facts Concerning the Good-Year Patent Case - p265
doi:10.1038/scientificamerican04231864-265
Patents Granted for Seventeen Years! - pp269 - 270
doi:10.1038/scientificamerican04231864-269
Valuable Work for Inventors Patentees and Manufacturers - p271
doi:10.1038/scientificamerican04231864-271
The Cheapest Mode of Introducing Inventions - pp271 - 272
doi:10.1038/scientificamerican04231864-271a
