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Gerald L. Oswald

AP Atlas Powder: 2 patents #1 of 3Top 35%
📍 New Ringgold, PA: #1 of 1 inventorsTop 100%
🗺 Pennsylvania: #204 of 2,652 inventorsTop 8%
Overall (1982): #13,861 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4328751 Electronic delay blasting circuit 1982-05-11
4311096 Electronic blasting cap 1982-01-19