Encyclopedia > William Otis

Article Content

William Otis

William Otis was an inventor who invented the steam shovel[?].

Otis received a patent for the steam shovel on February 24, 1839.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Brazil

... do Sul Rondônia Roraima[?] Santa Catarina São Paulo Sergipe Tocantins Geography Main article: Geography of Brazil Brazil is characterised by th ...