A.M. McNeill:
Science Fiction Technology and Ideas
Invention/Technology Source Work (Publication Date)

Sound-Killing Air Fluid
A means to eliminate all of the noise made by machines in a city, leaving the voices of human beings.

The Noise Killer (1930)


(Records 1 to 1 of 1)

Technovelgy.com is devoted to the creative inventions and technology of science fiction authors and movie makers. Look for the Science Fiction Invention Category that interests you, the Glossary of Science Fiction Inventions, the Timeline of Science Fiction Inventions, or see what's New.
Find
new authors and technologies - Shop for yourself, your library and your lab.

 

 

 

 

 

 

New on Site

Space Tunnel
( 6/27/2022)

Solar Car
( 6/27/2022)

Pina2bo
( 6/27/2022)

Spaceplane (Clarke-class)
( 6/26/2022)

Spex (Spexware)
( 6/26/2022)

Bird-Like Robots
( 6/24/2022)

Spectrumoscope
( 6/24/2022)

Theater Seat Indicators
( 6/24/2022)

Indoor Stadium
( 6/24/2022)

Puff-Pipe
( 6/24/2022)

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.