Interesting Invention Facts
With personal development you learn that having fun is a big part of it. So let’s have fun in your personal development and I’ll share a few fun facts with you and maybe you’ll learn something as well. In this case your personal development will be expanded by interesting invention facts. And if you like what you read here, I would appreciate you coming back to the top of this page and retweeting it. I check my retweets and will do the same for you if I find value in your tweets.
It has been determined that less than one patented invention in a hundred makes any money for the inventor.
Benjamin Franklin invented swim fins and the rocking chair, among many other things.
Bulletproof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
The parachute was invented 120 years before the airplane. It was intended to save people who had to jump from burning buildings.
When airplanes were still a novel invention, seat belts for pilots were installed only after the consequence of their absence was observed to be fatal – several pilots fell to their deaths while flying upside down.