BC

Bertrand Castelli

🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,066,833 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D257867 Ball paddle for table game — 1981-01-13
D257545 Ball paddle for table game — 1980-11-18
4227692 Dual game ball paddle — 1980-10-14
D256938 Ball paddle for table game — 1980-09-16
D256939 Ball paddle for table game — 1980-09-16