American Industries.—No. 23 - p303

doi:10.1038/scientificamerican11151879-303

PDF (613 KB)

Five Thousand Dollars Reward for the Invention of a Stock Car - p304

doi:10.1038/scientificamerican11151879-304

PDF (392 KB)

Anti-Vaccination Folly - p304

doi:10.1038/scientificamerican11151879-304a

PDF (392 KB)

The Future Water Supply of Philadelphia - pp304 - 305

doi:10.1038/scientificamerican11151879-304b

PDF (546 KB)

Edison's Electrical Generator - p305

Charles A. Seeley, Ph D.

doi:10.1038/scientificamerican11151879-305

PDF (197 KB)

Blake's Sectional Cushioned Crusher - p306

doi:10.1038/scientificamerican11151879-306

PDF (225 KB)

Miscellaneous Inventions - p306

doi:10.1038/scientificamerican11151879-306a

PDF (225 KB)

Improved Sleeping-Car Berth - p307

doi:10.1038/scientificamerican11151879-307

PDF (365 KB)

New Perspective Drawing Apparatus - p307

doi:10.1038/scientificamerican11151879-307a

PDF (365 KB)

Mechanical Inventions - pp307 - 308

doi:10.1038/scientificamerican11151879-307b

PDF (502 KB)

The Abuse of Live Stock on the Way to Market - p309

doi:10.1038/scientificamerican11151879-309

PDF (151 KB)

A Few Recent Inventions - p310

doi:10.1038/scientificamerican11151879-310

PDF (324 KB)

Cost and Traffic of the New York Elevated Railways - p310

doi:10.1038/scientificamerican11151879-310a

PDF (324 KB)

Roman Glassware - pp311 - 312

doi:10.1038/scientificamerican11151879-311

PDF (419 KB)

Attraction - p312

doi:10.1038/scientificamerican11151879-312

PDF (161 KB)

The National Academy of Sciences - p313

doi:10.1038/scientificamerican11151879-313

PDF (178 KB)

A Recent Study of Mexican Earthquakes - p314

doi:10.1038/scientificamerican11151879-314

PDF (174 KB)

Communication Received - p315

doi:10.1038/scientificamerican11151879-315b

PDF (378 KB)