Table of contents


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Departments

Business and Personal

Business and Personal p187

doi:10.1038/scientificamerican03221879-187a


Notes and Queries

Notes and Queries pp187 - 188

doi:10.1038/scientificamerican03221879-187b


Index

Index of Inventions p188

doi:10.1038/scientificamerican03221879-188a


Patent Notes

Patents p188

doi:10.1038/scientificamerican03221879-188b


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Articles

The Patent Bill Defeated p176

doi:10.1038/scientificamerican03221879-176


Model Tenements p176

doi:10.1038/scientificamerican03221879-176a


Progress of the Telephone p176

doi:10.1038/scientificamerican03221879-176b


The Menace to Europe pp176 - 177

doi:10.1038/scientificamerican03221879-176c


How the Patent Bill Died p177

doi:10.1038/scientificamerican03221879-177


Mr. Robert G. Hatfield p177

doi:10.1038/scientificamerican03221879-177a


American Industbies-No. 9 p177

doi:10.1038/scientificamerican03221879-177b


A Glass Mountain and Road p177

doi:10.1038/scientificamerican03221879-177c


A Surprise to Millers p177

doi:10.1038/scientificamerican03221879-177d


Safety at Sea p177

doi:10.1038/scientificamerican03221879-177e


New Vertical French Burr Mills p178

doi:10.1038/scientificamerican03221879-178


Recent American Patents p178

doi:10.1038/scientificamerican03221879-178a


New Testing Machine p179

doi:10.1038/scientificamerican03221879-179


A New Honey Extractor p179

doi:10.1038/scientificamerican03221879-179a


Recent American Inventions p179

doi:10.1038/scientificamerican03221879-179b


Some Anatomical Peculiarities in the Male Chimpanzee pp180 - 181

doi:10.1038/scientificamerican03221879-180


The Praxinoscope p181

doi:10.1038/scientificamerican03221879-181


Some Recent Inventions p182

doi:10.1038/scientificamerican03221879-182


A New Packing Box p182

doi:10.1038/scientificamerican03221879-182a


Engineering Inventions p182

doi:10.1038/scientificamerican03221879-182b


The Parasol Ants of Texas p183

doi:10.1038/scientificamerican03221879-183


The Giant Snapping Turtle p183

doi:10.1038/scientificamerican03221879-183a


Siemens' Electric Current Governor p184

doi:10.1038/scientificamerican03221879-184


New Electric Lamp p184

doi:10.1038/scientificamerican03221879-184a


Edison's Electric Light p184

doi:10.1038/scientificamerican03221879-184b


The Edison Electric Light pp185 - 186

doi:10.1038/scientificamerican03221879-185


Righi's Telephone p186

doi:10.1038/scientificamerican03221879-186


The Mexican Industrial Exhibition p186

doi:10.1038/scientificamerican03221879-186a


The Agricultural Exhibition in London p186

doi:10.1038/scientificamerican03221879-186b


To Inventors p187

doi:10.1038/scientificamerican03221879-187


Communications Received p188

doi:10.1038/scientificamerican03221879-188


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