A Semi-Rotary Engine - p223

doi:10.1038/scientificamerican04081876-223

PDF (429 KB)

Improved Controlling Nozzle - p223

doi:10.1038/scientificamerican04081876-223a

PDF (429 KB)

The Centennial Exposition as an Element in the Development of Our Manufacturing Interests - p224

doi:10.1038/scientificamerican04081876-224

PDF (319 KB)

Bad Ventilation at the Capitol - p224

doi:10.1038/scientificamerican04081876-224a

PDF (319 KB)

African Rubber - p224

doi:10.1038/scientificamerican04081876-224b

PDF (319 KB)

A Copper-Bearing Bird - pp224 - 225

doi:10.1038/scientificamerican04081876-224c

PDF (479 KB)

The Cost of Moths and Mildew - p225

doi:10.1038/scientificamerican04081876-225

PDF (180 KB)

The Power of Boilers - p225

doi:10.1038/scientificamerican04081876-225a

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The Pay of the Patent Bureau - p225

doi:10.1038/scientificamerican04081876-225b

PDF (180 KB)

A Portable Hydraulic Riveting Machine - p226

doi:10.1038/scientificamerican04081876-226

PDF (266 KB)

The Manufacture of Anthracene - p226

doi:10.1038/scientificamerican04081876-226a

PDF (266 KB)

The Cattle of Thelemark, Norway - p227

doi:10.1038/scientificamerican04081876-227

PDF (330 KB)

Self-Closing Closet Lid and Anti-Nuisance Closet - p227

doi:10.1038/scientificamerican04081876-227a

PDF (330 KB)

A New Garden Pump - p227

doi:10.1038/scientificamerican04081876-227b

PDF (330 KB)

Artificial Ice - pp228 - 229

P. H. Vander Weyde

doi:10.1038/scientificamerican04081876-228a

PDF (385 KB)

Practical Mechanism - p229

Joshua Rose

doi:10.1038/scientificamerican04081876-229

PDF (228 KB)

Progress of the Centennial Exhibition - p229

doi:10.1038/scientificamerican04081876-229a

PDF (228 KB)

Improved Wall Paper Trimmer - p230

doi:10.1038/scientificamerican04081876-230

PDF (296 KB)

Weston's Lightning Rod Discharging Point - p230

doi:10.1038/scientificamerican04081876-230a

PDF (296 KB)

Riggs' Method of Mending Cracked Bells - p230

doi:10.1038/scientificamerican04081876-230b

PDF (296 KB)

New Automatic Grease Cup - p230

doi:10.1038/scientificamerican04081876-230c

PDF (296 KB)

Animal Ferocity - p231

doi:10.1038/scientificamerican04081876-231

PDF (535 KB)

Astronomical Notes - p232

doi:10.1038/scientificamerican04081876-232

PDF (334 KB)

Fire Apparatus Fog Alarms and Cork Machinery - p232

doi:10.1038/scientificamerican04081876-232a

PDF (334 KB)

Decisions of the Courts - pp232 - 233

doi:10.1038/scientificamerican04081876-232b

PDF (518 KB)

Recent American and Foreign Patents - p233

doi:10.1038/scientificamerican04081876-233

PDF (199 KB)

New Woodworking and House and Carriage Building Inventions - p233

doi:10.1038/scientificamerican04081876-233a

PDF (199 KB)

New Chemical and Miscellaneous Inventions - p233

doi:10.1038/scientificamerican04081876-233b

PDF (199 KB)

New Agricultural Inventions - p233

doi:10.1038/scientificamerican04081876-233c

PDF (199 KB)

New Household Articles - p233

doi:10.1038/scientificamerican04081876-233d

PDF (199 KB)

Communications Received - p235

doi:10.1038/scientificamerican04081876-235

PDF (304 KB)