The Sciences
Stories by Alfred Gradenwitz
Health
On a Process of Measuring Nervous Susceptibility
Technology
The Capillary Motor
Technology
A Leadless Sounding Apparatus
Health
A Novel Process for using Blue Light as an Anæsthetic
The Sciences
A Gigantic Electric Shipyard Crane
Technology
A Novel Type of Hay Stacker
Technology
The Stolze Gas Turbine
Environment
A Novel Water Wheel
Technology
A New Form of Apparatus for the Electrolysis of Water
The Sciences
An Automatic Lamp Lighting and Extinguishing Device
The Sciences
The Janus Telephone System
Technology
An Apparatus for Preventing Seasickness
Technology
The New Nemethy Flying-Machine and the Principle of Its Construction
Technology
The Autoplastic Photographic Process of Producing Sculptural Portraits
Technology
The Pielock Superheater System
Technology
