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Repairs to the Ericsson—Let the Truth be Told - p237
doi:10.1038/scientificamerican04091853-237
Aerial Navigation by Steam without Balloons - p237
doi:10.1038/scientificamerican04091853-237d
The Woodworth Patent Suit in North Carolina Terminated - p238
doi:10.1038/scientificamerican04091853-238
Principles of Patents—Important Decision - p238
doi:10.1038/scientificamerican04091853-238c