Yucaipa, California
United States
3
2019-01-10
Matthew Goodson from Yucaipa, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Split toilet bowl for separating fecal matter and urine for collection and analysis
#2 | 2018-12-27Toilet bowl for separating fecal matter and urine for collection and analysis
#3 | 2018-05-24Piston Flush Toilet with a Lubricating Piston
2196556 ⎘