Table of contents
Recently Patented Inventions
Notes and Queries
Books
Index
Patent Notes
Top of page
Top of pageArticles
The “Trust” System as Applied to Scientific Research - p110
doi:10.1038/scientificamerican02061909-110b
The Industrial Use of the Lifting Magnet - p112
W. Frank M'clure
doi:10.1038/scientificamerican02061909-112
The Improvement of the Charles River at Boston Mass - pp113 - 114
Edward C. Sherman, Assoc. M. Am. Soc. C. E.
doi:10.1038/scientificamerican02061909-113
A Sensitive Thermometer - pp114 - 115
S. A. Mitchell
doi:10.1038/scientificamerican02061909-114
Are Filtering Beds Correctly Constructed? - pp115 - 116
doi:10.1038/scientificamerican02061909-115b
Present Conditions in the Panama Canal Zone - p117
A. Lay
doi:10.1038/scientificamerican02061909-117
How to Wind a Spaced Coil Spring - p120
Charles Lurcott
doi:10.1038/scientificamerican02061909-120a
A Joint for the Work Bench - p120
C. A. Pitkin
doi:10.1038/scientificamerican02061909-120b
Another Method of Making Metal Lamp Shades - pp120 - 121
Fred G. Warner
doi:10.1038/scientificamerican02061909-120d
How to File Round Work - p121
A. V. Searing, Jr.
doi:10.1038/scientificamerican02061909-121b
How to Solder Aluminium - p121
William Hooper, E. E.
doi:10.1038/scientificamerican02061909-121e
