RG

Ricardo O. Gray

KO Kohler: 3 patents #380 of 998Top 40%
📍 Sheboygan, WI: #208 of 549 inventorsTop 40%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,603,867 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6725472 Combined faucet and drain assembly Jeffrey L. Mueller, Perry D. Erickson, Mark F. McMullen 2004-04-27
6484330 Combined faucet and drain assembly Jeffrey L. Mueller, Perry D. Erickson, Mark F. McMullen 2002-11-26
6421849 Mounting assembly for plumbing control fitting 2002-07-23