HC

Henri P. M. Cayn

📍 Douarnenez, FR: #12 of 27 inventorsTop 45%
Overall (All Time): #4,067,293 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4322068 Receiving hopper for documents Claude J. Donabin 1982-03-30