Fire Extinguishing Apparatus for Buildings - p207

doi:10.1038/scientificamerican04041874-207

PDF (392 KB)

The Scientific American as a Preventive of Boiler Explosions—Value of its Correspondence - p208

doi:10.1038/scientificamerican04041874-208

PDF (323 KB)

The Brotherhood of Locomotive Engineers - p208

doi:10.1038/scientificamerican04041874-208a

PDF (323 KB)

The Marvels of Mechanics - p208

doi:10.1038/scientificamerican04041874-208b

PDF (323 KB)

Metrological Science - p208

doi:10.1038/scientificamerican04041874-208c

PDF (323 KB)

The Detroit River Tunnel - pp208 - 209

doi:10.1038/scientificamerican04041874-208d

PDF (541 KB)

A Hill of Sulphur - p209

doi:10.1038/scientificamerican04041874-209

PDF (239 KB)

The Launch of the City of Peking - p209

doi:10.1038/scientificamerican04041874-209a

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The Character of Metals as Exhibited by Their Fracture - p209

R. H. Thurston

doi:10.1038/scientificamerican04041874-209b

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To New Subscribers - p209

doi:10.1038/scientificamerican04041874-209c

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The Palæotherium Magnum - p210

doi:10.1038/scientificamerican04041874-210

PDF (426 KB)

Improved Adjustable Threshold - p210

doi:10.1038/scientificamerican04041874-210a

PDF (426 KB)

Patent Bottle - p210

doi:10.1038/scientificamerican04041874-210b

PDF (426 KB)

Improved Adjustable Scaffold - p211

doi:10.1038/scientificamerican04041874-211

PDF (350 KB)

A New Magneto-Electrical Instrument - p211

doi:10.1038/scientificamerican04041874-211a

PDF (350 KB)

Improved Stove for Smoke Houses - p214

doi:10.1038/scientificamerican04041874-214

PDF (307 KB)

Improved Turbine Wheel - p214

doi:10.1038/scientificamerican04041874-214a

PDF (307 KB)

A New Bird of Paradise - p215

doi:10.1038/scientificamerican04041874-215

PDF (390 KB)

Astronomical Notes - p216

doi:10.1038/scientificamerican04041874-216

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Importance of Advertising - p216

doi:10.1038/scientificamerican04041874-216a

PDF (545 KB)

Decisions of the Courts - p216

doi:10.1038/scientificamerican04041874-216b

PDF (545 KB)

Recent American and Foreign Patents - p217

doi:10.1038/scientificamerican04041874-217

PDF (241 KB)

Answers to Correspondents - pp218 - 219

doi:10.1038/scientificamerican04041874-218a

PDF (563 KB)

Communications Received - p219

doi:10.1038/scientificamerican04041874-219

PDF (328 KB)

Canadian Patents - p220

doi:10.1038/scientificamerican04041874-220

PDF (500 KB)