Joyce Ulin

📍 Bonne Terre, MO: #16 of 27 inventorsTop 60%

🗺 Missouri: #13,067 of 23,789 inventorsTop 55%

Overall (All Time): #3,544,962 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6390391	Sprinkler apparatus	—	2002-05-21