Celebrity Patent - Funnyman and illusionist, Penn Jillette, patented for a "hydro-therapeutic stimulator", which is tub with strategically placed jets to make the experience a bit more enjoyable for female bathers. Funnyman and illusionist, Penn Jillette, patented for a “hydro-therapeutic stimulator”, which is tub with strategically placed jets to make the experience a bit more enjoyable…