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Scientific American Magazine Vol 97 Issue 19

Scientific American Magazine

Volume 97, Issue 19

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Features

A New French Aeroplane Record

The Automobile at the Recent Shows

Single-Phase Electric Equipment on the Erie Railroad

Rescuing our Roads

George Ethelbert Walsh

Improvements in the Marmon Air-Cooled Motor

Engines

The National 6-Cylinder Engine

The Carter Two-Engine Car

The Hewitt 8-Cylinder 90-Degree Motor

Transmissions and Chassis

A Unique form of Transmission Gear

The Power Plant of the Holsman Car

The Gearless Two-Speed Transmission

The Imperial Chassis

The Lambert Friction-Drive Chassis

Types of Shock Absorbers for Automobiles

Howard Greene

Taximeter Motor Cabs in America

Harry W. Perry

How to Tour in an Automobile

Harry B. Haines

An Automobile Used as a Hoisting Engine

Automatic Speed Governor

Novelties - November 9, 1907

The Auto-Slip Archimède—A Portable Apparatus for Lifting Automobiles for Examination and Repair

A New Musical Instrument Which Produces Violin Effects

Louis J. Stellmann

Electric Incubators

The Aero Club Trophies at the Automobile Show in the Grand Central Palace

“Newmastic”—a Reliable and Elastic Filling for Pneumatic Tires

A Novel Gasoline Tester

Automobile Traffic Growth in New York

Some Improvements for the Motor Bicycle

A Novel Floatless Carbureter

Single Vibrator Apparatus for Synchronizing the Ignition Sparks of Multiple-Unit Coils

The New Stoddard-Dayton Engine

The 1908 Peerless Motors and Trans Mission

A New Two-Cycle Motor and Truck

Departments

Index of Inventions - November 9, 1907

Patents - November 9, 1907