Garrett Morgan: Inventor of the Traffic Light and Gas Mask

by Patricia J. Murphy

Garrett Morgan was always thinking of ways to make the world a safer place. Protecting firefighters led to his invention of the first gas mask. Witnessing a terrible traffic accident inspired him to... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 0766022749
• ISBN13: 9780766022744
• Release Date: January 2004
• Publisher: Enslow Elementary
• Length: 32 Pages
• Weight: 0.55 lbs.
• Dimensions: 0.3" x 7.6" x 9.4"
• Age Range: 8 to 10 years
• Grade Range: Grades 3 to 5