Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348070 | Process for the compression of molding sand for casting molds | Kurt F. Fischer | 1994-09-20 |
| 5280821 | Molding apparatus including vents comprising elongated slotted bars | Kurt F. Fischer | 1994-01-25 |