The Balloon in Foggy Weather - p274

doi:10.1038/scientificamerican10241908-274

PDF (196 KB)

Our Macadamized Road Fiasco - p274

doi:10.1038/scientificamerican10241908-274a

PDF (196 KB)

Flarebacks in the French Navy - p274

doi:10.1038/scientificamerican10241908-274b

PDF (196 KB)

Manufacturing Paper from Cornstalks - p274

doi:10.1038/scientificamerican10241908-274c

PDF (196 KB)

Engineering - p275

doi:10.1038/scientificamerican10241908-275

PDF (130 KB)

Electricity - p275

doi:10.1038/scientificamerican10241908-275a

PDF (130 KB)

Science - p275

doi:10.1038/scientificamerican10241908-275b

PDF (130 KB)

An Automobile for Horses - p276

doi:10.1038/scientificamerican10241908-276

PDF (258 KB)

Original Method of Making a Railroad Fill - p276

doi:10.1038/scientificamerican10241908-276a

PDF (258 KB)

The Mountain Telescopes of Switzerland - pp277 - 278

Harold J. Shepstone

doi:10.1038/scientificamerican10241908-277

PDF (373 KB)

V—The Japanese Navy of To-Day - pp279 - 282

doi:10.1038/scientificamerican10241908-279a

PDF (1,169 KB)

Patent Department - p283

doi:10.1038/scientificamerican10241908-283

PDF (277 KB)

Door Check and Closes - p283

doi:10.1038/scientificamerican10241908-283a

PDF (277 KB)

Water Current Motor - p283

doi:10.1038/scientificamerican10241908-283b

PDF (277 KB)

Improved Railway Spike - p283

doi:10.1038/scientificamerican10241908-283c

PDF (277 KB)

An Improved Telegraph Sounder - p283

doi:10.1038/scientificamerican10241908-283d

PDF (431 KB)

Report of the Commissioner of Patents - p284

doi:10.1038/scientificamerican10241908-284

PDF (178 KB)

A New Shutter Attachment - p284

doi:10.1038/scientificamerican10241908-284a

PDF (178 KB)

An Improved Air Pump - p284

doi:10.1038/scientificamerican10241908-284b

PDF (178 KB)