PR

Penny Roberts

📍 Winterset, IA: #2 of 5 inventorsTop 40%
🗺 Iowa: #543 of 1,748 inventorsTop 35%
Overall (2017): #281,084 of 506,227Top 60%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9845558 Multi-spool threader — 2017-12-19