Scientific American Magazine
Volume 81, Issue 27You are currently logged out. Please sign in to download the issue PDF.
Features
Remarkable French Railway Express Service
Recovery of Submerged Land in Holland
Masonry and Timber Dry Docks
The Possibilities of Deep Mining in the Transvaal
Our Exports and the Trademark
The True Inventor of the Telegraph
American Apples at Home and Abroad
Volta's Visit to Paris
Quicksilver Fountain at Earl's Court, London
An Automatic Pump Governor and Receiver
Grotesque Forms of Cycles
The Reconstructed Cruiser "Atlanta"
Archaeological Application of the Roentgen Rays
Mimicry of the Kelp Fish
To Inventors
Departments
Correspondence - December 30, 1911
Recently Patented Inventions - December 30, 1899
Notes and Queries - December 30, 1899
Business and Personal - December 30, 1899
Index of Inventions - Deceember 30, 1899
Patents - December 30, 1899
