The Old and the New - p138

doi:10.1038/scientificamerican02181905-138

PDF (199 KB)

Wind Pressure on Bridges and Buildings - p138

doi:10.1038/scientificamerican02181905-138a

PDF (199 KB)

The Proposed Railroad to Key West - p139

doi:10.1038/scientificamerican02181905-139

PDF (146 KB)

Gas Engines for Factory Power - p139

G. Meynell

doi:10.1038/scientificamerican02181905-139a

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The Current Supplement - p139

doi:10.1038/scientificamerican02181905-139b

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A Patent Dedicated to the Public - p139

doi:10.1038/scientificamerican02181905-139c

PDF (146 KB)

Transformer Outfits for Thawing Pipes - p140

doi:10.1038/scientificamerican02181905-140

PDF (257 KB)

A New Type of Lifeboat - p140

doi:10.1038/scientificamerican02181905-140a

PDF (257 KB)

Electrical Radiators - p141

Emile Guarini

doi:10.1038/scientificamerican02181905-141

PDF (269 KB)

An Ambulance Automobile - pp141 - 142

doi:10.1038/scientificamerican02181905-141a

PDF (389 KB)

Electrical Equipment of the New York Central Railroad - p142

doi:10.1038/scientificamerican02181905-142

PDF (438 KB)

The United States Naval Training School at Newport - p144

Walter L. Beasley

doi:10.1038/scientificamerican02181905-144

PDF (363 KB)

The Origin and Form of Hoarfrost - pp145 - 146

doi:10.1038/scientificamerican02181905-145

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What We Know about Sun Spots - p147

doi:10.1038/scientificamerican02181905-147

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Another Form of Looping the Loop - p147

doi:10.1038/scientificamerican02181905-147a

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Patent Department - p148

doi:10.1038/scientificamerican02181905-148

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A Novel Magazine Tack Hammer - p148

doi:10.1038/scientificamerican02181905-148a

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An Improved Amalgamator - p148

doi:10.1038/scientificamerican02181905-148b

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A New Type of Grate - p148

doi:10.1038/scientificamerican02181905-148c

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Business and Personal Wants - p150

doi:10.1038/scientificamerican02181905-150

PDF (404 KB)