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.
The internal workings of his water closet were the work of one of the first pioneers of the sanitary science.. J. G. Jennings patented a washout closet in 1852. This unit had a shallow basin with a dished tray and water seal. The flush water drove the contents into the pan and then through the S-trap.