
Going to the doctor can be a pretty scary experience—especially for kids. So back in 1963, inventor Robert L. Smeton had an idea: why don't we encase hypodermic syringes with cuddly animals so that children will be less afraid of getting their shots? Smeton filed for a patent in 1963 and U.S. patent number 3,299,891 was approved four years later. The latter half of the 20th century saw quite a few people trying to make a visit to the doctor a less frightening experience for youngsters. In 1989 Vickie D. Hull applied for a patent on a toy that could deliver liquid medicine to children. ... Read More


