Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350562 | Method and apparatus for sterilization and separation of plastic and non-plastic medical wastes | — | 1994-09-27 |
| 5345725 | Variable pitch lapping block for polishing lenses | — | 1994-09-13 |
| 5256861 | Method and apparatus for encapsulation and sterilization of medical waste sharps | — | 1993-10-26 |
| 4897528 | Kiln with contaminant after-burner | — | 1990-01-30 |
| 4536153 | Refractory shelf for home hobbyist kiln and method of making kiln | — | 1985-08-20 |
| 4451726 | Kiln temperature control device | Vernon W. Coy | 1984-05-29 |
| 4367399 | Kiln temperature control device | Vernon W. Coy | 1983-01-04 |