LH

Léonard HARTMANN

📍 Charenton-le-Pont, MO: #1 of 1 inventorsTop 100%
Overall (1997): #114,095 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5636877 Swivel connection Michael J. Purvis, Gerald L. Rogers 1997-06-10