Roger H. Tilton

📍 Seattle, WA: #10,473 of 21,776 inventorsTop 50%

🗺 Washington: #35,300 of 76,902 inventorsTop 50%

Overall (All Time): #2,262,444 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5806107	Splatterless urinal	Robert Hynes	1998-09-15
D396095	Urinal	Robert Hynes	1998-07-14