A New Assistant Commissioner of Patents - p224

doi:10.1038/scientificamerican04131889-224

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Lager Beer - p224

doi:10.1038/scientificamerican04131889-224a

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Photographic Notes - p225

doi:10.1038/scientificamerican04131889-225

PDF (117 KB)

Improved Tongs for Lamp Chimneys, Etc - p226

doi:10.1038/scientificamerican04131889-226

PDF (245 KB)

An Improved Basket or Carrier - p226

doi:10.1038/scientificamerican04131889-226a

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An Improved Snow Plow - p226

doi:10.1038/scientificamerican04131889-226b

PDF (245 KB)

An Improved Car Coupling - p226

doi:10.1038/scientificamerican04131889-226c

PDF (245 KB)

An Improved Spout Connection for Cans, Etc - p226

doi:10.1038/scientificamerican04131889-226d

PDF (245 KB)

An Improved School Desk and Seat - p227

doi:10.1038/scientificamerican04131889-227

PDF (342 KB)

An Improved Coin Package - p227

doi:10.1038/scientificamerican04131889-227a

PDF (342 KB)

An Improved Axle Bearing - p227

doi:10.1038/scientificamerican04131889-227b

PDF (342 KB)

An Adjustable Leg for Chairs - p227

doi:10.1038/scientificamerican04131889-227c

PDF (342 KB)

An Improved Folding Bath Tub - p227

doi:10.1038/scientificamerican04131889-227d

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The Mud Laff—(Synanceia verrucosa Cuv.) - pp227 - 228

Nicolas Pike

doi:10.1038/scientificamerican04131889-227e

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An Improved Potato Digger - p228

doi:10.1038/scientificamerican04131889-228

PDF (270 KB)

The Jessup Exercising Club - p228

doi:10.1038/scientificamerican04131889-228a

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An Improved Device for Suspending Hammocks - p228

doi:10.1038/scientificamerican04131889-228b

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Views in Alaska - p229

doi:10.1038/scientificamerican04131889-229

PDF (498 KB)

An Improved Centrifugal Governor - p230

doi:10.1038/scientificamerican04131889-230

PDF (337 KB)

Large Twin Gas Engine - p230

doi:10.1038/scientificamerican04131889-230a

PDF (337 KB)

An Improved Cotton Seed Cleaner - p230

doi:10.1038/scientificamerican04131889-230b

PDF (337 KB)

The Paris Exhibition - pp231 - 232

doi:10.1038/scientificamerican04131889-231

PDF (451 KB)

An Improved Pump and Condenser - p232

doi:10.1038/scientificamerican04131889-232

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To Inventors - p235

doi:10.1038/scientificamerican04131889-235

PDF (340 KB)