COLUMBUS, Ohio (WCMH) — It was a big day at the Ohio Statehouse, and not just because of a new Senate appointment. Students from across Ohio had a chance to showcase their award-winning inventions at ...
Hundreds of thousands of patents are issued by the U.S. Patent and Trademark Office for new inventions every year. Some of these creations, such as the lightbulb, personal computer, and automobile, ...
Brave Gals on MSN
Creative genius transforms trash into amazing inventions
Discover the incredible ways a resourceful woman breathes new life into discarded materials! Watch as she crafts innovative ...
COLUMBUS, Ohio (WCMH) — It was a big day at the Ohio Statehouse, and not just because of a new Senate appointment. Students from across Ohio had a chance to showcase their award-winning inventions at ...
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