Table of contents
Recently Patented Inventions
Business and Personal
Notes and Queries
Index
Patent Notes
Top of page
Top of pageArticles
Electric Traction Tests at the Worlds Fair - p382
doi:10.1038/scientificamerican05141904-382
Induced Radio-Activity and Aluminium - p383
M. Metzenbaum
doi:10.1038/scientificamerican05141904-383
New Method of Inflating Balloons in War Time - p384
Edward J. Forster
doi:10.1038/scientificamerican05141904-384
Automatic Match Lighter Operated by Alarm Clock - pp385 - 386
doi:10.1038/scientificamerican05141904-385a
An Improved Michaud Apparatus - p386
J. Fid Tristan
doi:10.1038/scientificamerican05141904-386
Ruins of the Ancient Inca Empire - pp388 - 390
Walter L. Beasley
doi:10.1038/scientificamerican05141904-388
The Small Arms of the Russian and Japanese Armies - pp390 - 391
doi:10.1038/scientificamerican05141904-390