TH

Theodore A. Hirt

📍 Lebanon, OH: #3 of 21 inventorsTop 15%
🗺 Ohio: #490 of 2,550 inventorsTop 20%
Overall (1982): #27,866 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4351713 Electro-co-deposition of corrosion resistant nickel/zinc alloys onto steel substrates Robert Dillon 1982-09-28