Microwave man / Latta, Sara L

Provides a brief biography of Percy Spencer who invented the microwave. Describes his early life, his contributions to World War II, and his invention of the microwave. Includes a timeline, tips for inventing a new product, a glossary, and further resources.

"Read about Percy's early life, his work with radar tubes, and find out how he invented the mircrowave"--Provided by publisher.