MH

Michael Herdman

📍 Itasca, IL: #1 of 6 inventorsTop 20%
🗺 Illinois: #1,118 of 4,656 inventorsTop 25%
Overall (1997): #103,907 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D381068 Gutter filter — 1997-07-15