RS

Robert Sirkin

MO Moldex-Metric: 1 patents #1 of 2Top 50%
📍 Fullerton, CA: #13 of 70 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #61,070 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4806186 Method for producing a mass production ear plug Norman D. Best 1989-02-21