Tamera Bryant Books
Thomas Alva Edison
Profiles Thomas Edison, the hard-working inventor of the light bulb and many other devices, and provides practical information on how to become an inventor, such as how to apply for a patent.
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Thomas Alva Edison
Profiles Thomas Edison, the hard-working inventor of the light bulb and many other devices, and provides practical information on how to become an inventor, such as how to apply for a patent.
Read More