Scientific American Magazine Vol 70 Issue 12

Scientific American Magazine

Volume 70, Issue 12

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Features

Remarkable Boat Speed-32 1/2 Miles Per Hour

The Imperfections of the Overhead Trolley System

New Pier for the American Line

To Set Fire to a Pile of Snow

A Mirror Attachment for Bicycles

The Tachocycle

Hints on Coloring Lantern Slides

M. Hopkins

The Waddell-Entz Storage Battery Car Traction Plant of the Second Avenue Railroad Company, New York

Handling Steel Billets by Electrical Power

Bicycle Boat

Trick Photography

To Inventors - March 24, 1894

Departments

Correspondence - March 24, 1894

New Books and Publications - March 24, 1894

Recently Patented Inventions - March 24, 1894

Business and Personal - March 24, 1894

Notes and Queries - March 24, 1894

Index of Inventions - March 24, 1894

Patents - March 24, 1894