Scientific American Magazine
Volume 45, Issue 5You are currently logged out. Please sign in to download the issue PDF.
Features
New Lasting Machine
Inconveniences of Electric Street Railways
Dr. Griscom's Fast
The Gaffney Boiler Explosion
An Ancient Aqueduct Reopened
Stencil Copying Process
A Life-Saving Lesson in Physics
Interesting Test of Cast Iron Boiler Heads
New Adjustable Gun Stock
A New Use for the Induction Balance
Improved Canceling Stamp
New Band Saw Machine
Novel Cork Extractor
Improved Dividers and Calipers
Preparation of Tinned Iron--Tin Plate
Maiche's Battery
Miscellaneous Inventions
Improved Lubricator
Improved Slotting Machine
Home of the American Osprey
Mechanical Inventions - July 30, 1881
Quartz and Marl as Wood Fillers
Departments
Recent Inventions
Correspondence - July 30, 1881
Business and Personal - July 30, 1881
Notes and Queries - July 30, 1881
New Books and Publications - July 30, 1881
Index of Inventions - July 30, 1881
