3 US Inventions that Rocked Your World

American Inventors - Before the Atom Bomb

"Necessity is the Mother of Invention"
Every day, look for new ways to do your job. You're sure
to come up with a patentable invention.

The three best known American inventors of the pre-atomic age

1. Thomas Edison
2. Alexander Graham Bell
3. Eli Whitney
   
4. Recent patent granted to Dr. Fletcher Jones and co-inventors
5. US Patent Office Information for Independent Inventors