One more Number - p384

doi:10.1038/scientificamerican12181880-384

PDF (497 KB)

Fires-Causes and Prevention - p384

doi:10.1038/scientificamerican12181880-384a

PDF (497 KB)

What is Light? - pp384 - 385

doi:10.1038/scientificamerican12181880-384b

PDF (656 KB)

Glass Spinning and Weaving - p385

doi:10.1038/scientificamerican12181880-385

PDF (172 KB)

Remarkable Eruption of Mauna Loa - p385

doi:10.1038/scientificamerican12181880-385a

PDF (172 KB)

New Air Engine - p385

doi:10.1038/scientificamerican12181880-385b

PDF (172 KB)

Improved Safety Nut - p386

doi:10.1038/scientificamerican12181880-386

PDF (261 KB)

Tool for Driving and Clinching Nails - p386

doi:10.1038/scientificamerican12181880-386a

PDF (261 KB)

Automatic Balance Attachment for Valves - p386

doi:10.1038/scientificamerican12181880-386b

PDF (261 KB)

Improved safety valve - p386

doi:10.1038/scientificamerican12181880-386c

PDF (261 KB)

New Hand Power Band Saw - p387

doi:10.1038/scientificamerican12181880-387

PDF (286 KB)

Apparatus for Removing Ice from Railroads - p387

doi:10.1038/scientificamerican12181880-387a

PDF (286 KB)

New Telegraph Insulator - p387

doi:10.1038/scientificamerican12181880-387c

PDF (286 KB)

Business Colleges - pp388 - 389

doi:10.1038/scientificamerican12181880-388

PDF (893 KB)

Amateur Mechanics - p390

doi:10.1038/scientificamerican12181880-390

PDF (330 KB)

Miscellaneous Inventions - pp390 - 391

doi:10.1038/scientificamerican12181880-390a

PDF (721 KB)

The Hercules Beetle - p391

doi:10.1038/scientificamerican12181880-391

PDF (426 KB)

Variegation of Leaves - p392

James Hogg

doi:10.1038/scientificamerican12181880-392

PDF (175 KB)

Decisions Relating to Patents - p393

doi:10.1038/scientificamerican12181880-393

PDF (271 KB)

Chinese Women's Feet - p393

doi:10.1038/scientificamerican12181880-393a

PDF (271 KB)

Communications Received - p395

doi:10.1038/scientificamerican12181880-395

PDF (350 KB)