PH

Pierre-Marie J. Hulot

📍 Étampes, FR: #75 of 188 inventorsTop 40%
Overall (All Time): #3,871,172 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4996902 Musical instrument with barrel — 1991-03-05