DH

David L. Harris

📍 Rocky River, OH: #1 of 9 inventorsTop 15%
🗺 Ohio: #167 of 2,550 inventorsTop 7%
Overall (1982): #15,266 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4360849 Power distribution system Daniel T. Elwing, Howard T. Jones 1982-11-23
4312397 Process for forming shell molds Colin Frank Taylor 1982-01-26