Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607006 | Casting method and apparatus for use therein | — | 1997-03-04 |
| 4986335 | Dies for horizontal-vertical die casting machines | — | 1991-01-22 |
| 4981168 | Mandrel holds expendable core in casting die | Robert I. Badenhope | 1991-01-01 |
| 4942917 | Expendable casting core for a cylinder | Robert I. Badenhope | 1990-07-24 |
| 4913217 | Locators for expendable core in die casting die | John J. McGarigal, R. Matthew Thomas | 1990-04-03 |
| D256576 | Bicycle wheel or similar article | — | 1980-08-26 |