John S. Grueser

📍 Washington, DC: #34 of 127 inventorsTop 30%

🗺 District of Columbia: #34 of 127 inventorsTop 30%

Overall (2004): #190,971 of 270,089Top 75%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6698035	Urinal anti-splashback screen	—	2004-03-02