RS

Robert Sirkin

MO Moldex-Metric: 1 patents #22 of 30Top 75%
📍 Fullerton, CA: #372 of 1,038 inventorsTop 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,328,646 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4806186 Method for producing a mass production ear plug Norman D. Best 1989-02-21
4681242 Solvent pump — 1987-07-21