Scientific American Magazine
Volume 52, Issue 4You are currently logged out. Please sign in to download the issue PDF.
Features
Bridge with Movable Floor System
Wood Carving
The Taper Fit
Making Cherries
The New Orleans Exposition
Aspects of the Planets for February - 1885
Check Billiard Marker
Improved Seat Lock
Design for Spring Clip or Tongs
A Novel Horseshoe
Egg Holder
Automatic Signal for Railroad Crossings
Hat Holder
Improved Dredger
Magical Apparition of a Drawing on White Paper
Rhododendron Toverenæ
Machine for Framing Timber
Miscellaneous Inventions - January 24, 1885
Engineering Inventions - January 24, 1885
Agricultural Inventions - January 24, 1885
Departments
Correspondence - January 24, 1885
Business and Personal - January 24, 1885
Notes and Queries - January 24, 1885
New Books and Publications - January 24, 1885
Index of Inventions - January 24, 1885
