Top Message
Top Message
Back to Home Page  |  Recommend a Site  |  Settings   |  Sign In
Education Web
Target Your Results By: Clear All Selected iViews Customize Your Search
Viewing 1-1 of 1 total results
Inventor Profiles: Jr. Thomas Midgley
Invent Now | Hall of Fame | Search | Inventor Profile Thomas Midgley, Jr. Born 1889 - Died 1944 Ethyl Gasoline Patent Number(s): 1,491,998 Inducted 2003 Knock was a destructive phenomenon that occurred in internal combustion engines and only became worse at high engine-comp...