RC

Robert D. Caswall

AM Abbey Etna Machine: 1 patents #1 of 2Top 50%
📍 Perrysburg, OH: #4 of 16 inventorsTop 25%
🗺 Ohio: #490 of 2,550 inventorsTop 20%
Overall (1982): #35,408 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4313329 Unloading apparatus George W. Kaase 1982-02-02