WJ

Walter B. Jeffries

📍 Cloverdale, OR: #1 of 2 inventorsTop 50%
🗺 Oregon: #705 of 2,197 inventorsTop 35%
Overall (2005): #79,195 of 245,428Top 35%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6956159 Drum head securement device Tyler D. Hauth, Sarah M. Jeffries 2005-10-18