MP

Michael J. Purvis

📍 Fenton, MO: #6 of 14 inventorsTop 45%
🗺 Missouri: #293 of 1,153 inventorsTop 30%
Overall (1997): #102,295 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5636877 Swivel connection Léonard HARTMANN, Gerald L. Rogers 1997-06-10