Grand Ledge, MI 1997

6 patents  ·  5 inventors  ·  0.8/1k pop.

Ranked #6,205 of 24,315 cities Top 30%

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Donald W. Garnett The Olofsson 2
2 Frank L. Crist — 1
2 Leon Cronk The Servicemaster 1
2 Lyle J. Heeg — 1
2 John Danzo — 1

Part of Michigan