RB

Raymond H. Brown

SC Sybron Chemicals: 2 patents #5 of 35Top 15%
📍 San Francisco, CA: #14,272 of 26,999 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,307,486 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5169069 Fluid driven tank cleaning apparatus Jon Rucker, Bart D. Ancheta 1992-12-08
5092523 Magnetic drive tank cleaning apparatus Jon Rucker, Bart D. Ancheta 1992-03-03