Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6059012 | Thermal shock resistant apparatus for molding thixotropic materials | Ralph Vining, Raymond F. Decker, Robert D. Carnahan, D. Matthew Walukas, Charles VanSchilt +1 more | 2000-05-09 | |
| 5983978 | Thermal shock resistant apparatus for molding thixotropic materials | Ralph Vining, Raymond F. Decker, Robert D. Carnahan, D. Matthew Walukas, Charles VanSchilt +1 more | 1999-11-16 | |
| 5680894 | Apparatus for the injection molding of a metal alloy: sub-ring concept | — | 1997-10-28 | $777,000 |
| 4386969 | Ferrous alloy and abrasion resistant articles thereof | — | 1983-06-07 | $582,000 |