Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4382137 | Molded resin product and process for producing same | Johann G. D. Schulz, Walter P. Barie, Jr. | 1983-05-03 |
| 4320223 | Molded epoxy resin product containing acids from oxidation of carbonaceous materials and process for producing same | Johann G. D. Schulz, Walter P. Barie, Jr. | 1982-03-16 |