RD

Raymond H. DuFlon

GP Go Products: 2 patents #4 of 13Top 35%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,240,475 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8047936 Electronic throw-and-catch game Phillip H. Neal 2011-11-01
7022036 Electronic throw-and-catch game Phillip H. Neal 2006-04-04
5791966 Rotating toy with electronic display Stephen P. Capps 1998-08-11
5074182 Multiple key electronic instrument having background songs each associated with solo parts which are synchronized with and harmonious with the background song Stephen P. Capps, Edgar N. Bogas 1991-12-24