Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194268 | Apparatus for injection molding a ceramic greenware composite without knit lines | Norbert L. Bradley | 1993-03-16 |
| 5098620 | Method of injection molding ceramic greenward composites without knit lines | Norbert L. Bradley | 1992-03-24 |
| 4871487 | Method of making a polymeric optical waveguide by coextrusion | Larry J. Laursen, Walter J. Schrenk | 1989-10-03 |
| 4806289 | Method of making a hollow light pipe | Larry J. Laursen, Walter J. Schrenk | 1989-02-21 |