Table of contents
Recently Patented Inventions
Notes and Queries
Books
Index
Patent Notes
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Important Addition to New York City's Water Supply - p218
doi:10.1038/scientificamerican09281907-218a
Observations of Mars during the Recent Opposition - p218
doi:10.1038/scientificamerican09281907-218b
Fabled Cities Submerged - p219
Arthur H. J. Keane
doi:10.1038/scientificamerican09281907-219
Wireless Telephony for the United States Navy - pp221 - 223
Herbert T. Wade
doi:10.1038/scientificamerican09281907-221
A Device for Washing the Outside Surfaces of Windows - p227
doi:10.1038/scientificamerican09281907-227