RS

Robert E. Souerwine

SC Silberline Manufacturing Co.: 2 patents #9 of 24Top 40%
📍 Slatington, PA: #24 of 46 inventorsTop 55%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,177,948 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6863718 Phosphonic acid derivative treatment of metallic flakes H. Taylor Lamborn, Craig Keemer 2005-03-08
5993523 Inhibited metal pigment pastes containing molybdate pigments and suitable for aqueous coating compositions Craig Keemer, William G. Jenkins, H. Taylor Lamborn 1999-11-30