Shell Rock, IA 2023

12 patents  ·  2 inventors  ·  9.5/1k pop.

Ranked #7,934 of 43,797 cities Top 20%

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Michael D. Van Mill Unverferth Manufacturing Co. 6
1 Ronald J. Schlimgen Unverferth Manufacturing Co. 6

Part of Iowa