Table of contents


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Departments

Correspondence

Correspondence p263

doi:10.1038/scientificamerican04271895-263


Recently Patented Inventions

Recently Patented Inventions p268

doi:10.1038/scientificamerican04271895-268


Books

New Books and Publications p268

doi:10.1038/scientificamerican04271895-268a


Business and Personal

Business and Personal p269

doi:10.1038/scientificamerican04271895-269


Notes and Queries

Notes and Queries p269

doi:10.1038/scientificamerican04271895-269a


Index

Index of Inventions pp269 - 270

doi:10.1038/scientificamerican04271895-269b


Patent Notes

Patents p271

doi:10.1038/scientificamerican04271895-271


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Articles

Petroleum, the Great Illuminant pp258 - 259

doi:10.1038/scientificamerican04271895-258


The Prentiss Calendar and Time System p260

doi:10.1038/scientificamerican04271895-260


An Automatic Time Dater p260

doi:10.1038/scientificamerican04271895-260a


A Watchmaker's Staking Pliers p260

doi:10.1038/scientificamerican04271895-260b


An Improved Car Fender and Brake p261

doi:10.1038/scientificamerican04271895-261


Improved Knitting Machinery p261

doi:10.1038/scientificamerican04271895-261a


An Improved Car Brake pp261 - 262

doi:10.1038/scientificamerican04271895-261b


The Nafew-Lovell Check Protector p262

doi:10.1038/scientificamerican04271895-262


The West Side Metropolitan Elevated Railway System of Chicago p264

doi:10.1038/scientificamerican04271895-264


Some Interesting Animals pp265 - 266

doi:10.1038/scientificamerican04271895-265


James D. Dana pp267 - 268

doi:10.1038/scientificamerican04271895-267


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