New Light Brings Sunlike Health indoors
Science reports a home sun lamp by Dr. Walter H. Eddy of Columbia University. The device uses carbon lamps to emit powerful rays, claimed to be twelve times stronger than natural sunlight and useful against diseases like rickets.
MENTIONED IN THIS ARTICLE
Sol
Walter H. Eddy
Columbia University
Eddy
Progres sive Relaxation and Quartz Window Glass Advances
The article describes Dr Edmund Jacobsons progressive relaxation system for muscle relaxation and sleep, and Dr Joshua Rosetts air garment for full body massage. It then details development of fused quartz window glass to transmit ultraviolet health rays and the manufacturing advances reducing cost.
MENTIONED IN THIS ARTICLE
Edmund Jacobson
Joshua Rosett
Scientific American
Rosett
Elihu Thorson
General Electric Company
Raya
Fiel
Marie A. Hinrichs
University of Chicago
Inventors Showcase Odd Bath Tub and Flying Machine
Indianapolis inventor Thomas W. Mitchell created a new bathtub with a seat and a hood to prevent splashing. Pablo Escobedo of East St. Louis patents a fishlike magnesium flying craft with flapping fins and an observation tower. A paperbox opener using a removable safety-razor blade cuts various containers by sliding along an edge.
MENTIONED IN THIS ARTICLE
Thomas W. Mitchell
Indianapolis
Pablo Escobedo
East St. Louis
Ill
Photographing a Collision Device in Cars
A car owner explains a new device by Thomas Taylor of Chicago that snaps a photo of the offending vehicle at the moment of a collision. The camera mounts in the top rear of the car and uses an automatic shutter release. A night alert flashlight synchronizes with the shutter for nighttime collisions.
MENTIONED IN THIS ARTICLE
Thomas Taylor
Chicago
Taylor
A Giant Thermometer Registers Wet and Dry
An illustration describes a giant aerological thermometer with two mercury bulbs a wet bulb wrapped in saturated fabric and a dry bulb of normal design. Evaporation cools the wet bulb, keeping about 60 degrees while the dry bulb nears 70, enabling humidity assessment.
Also Mentioned on This Page
Institute For Bar
University of
Berlin
Charles A. Browne
United States Bureau of Chemistry and Soils
Doctor Browne