MH

Marilyn D. Higgins

PO Ppg Industries Ohio: 1 patents #741 of 1,316Top 60%
📍 Jeannette, PA: #48 of 85 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,631,783 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6138703 Chemical feeder Richard H. Ferguson, Stanley R. Pickens 2000-10-31