What you can do to minimize shift work sleep disorder. If you work a non-traditional shift like the night shift or rotating shifts, you may be missing out on more than daylight and watching your kidsâ soccer games. You could be missing out on sleep and better health. Advertising Policy.
Lonnie George Johnson (born October 6, 1949 in Mobile, Alabama) is an African American inventor and engineer who holds more than 80 patents. Johnson is most known for inventing the Super Soaker water gun, which has ranked among the world's top 20 best-selling toys every year since its release.
To make the child's ride more comfortable, Boyd fits his tricycle with tires made of canvas bonded with liquid rubber. Boyd patents what turns out to be a very big idea. 1889 Cyclist Willie Hume is the first to adopt Boyd's invention for racing, winning a slew of events.