What does it mean if your job is âexemptâ? That is simple too: Your employment contract is not subject to the 40-hour work week, minimum wage, and overtime rules. Basically, the job is âexemptâ from the protections of the FLSA.
Sanitary napkins have been used since the 10th century, but not one person is given credit for their invention; the disposable pads appear to have been first commercially available from around 1895 through Curads and Hartmann's. This Site Might Help You.
Disposable diapers continued evolving in 1946, when a housewife invented a waterproof covering for cloth diapers. This covering was called a boater and had four snaps that replaced safety pins. In the early 1950s, chemical engineer Victor Mills invented the first real disposable diaper.