Braille (Contracted), Electronic braille (Contracted), DAISY Audio (CD), DAISY Audio (Direct to Player), DAISY Audio (Zip), DAISY text (Direct to player), DAISY text (Zip), Word (Zip), ePub (Zip)
Science and medicine biography, United States history, Science and technology
Synthetic audio, Automated braille
Why is Jerome Lemelson important? His inventions helped create industrial robots, cassette players, and more! Readers follow his journey from…
struggling inventor to a multimillionaire with more than 600 patents. This story of determination is filled with engaging text and colorful images, all reviewed by Smithsonian experts.