Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336078 | Injection mold having a vented core | — | 1994-08-09 |
| 5288225 | Pressure balanced valve stem | Harald Schmidt, Michael Dybka | 1994-02-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336078 | Injection mold having a vented core | — | 1994-08-09 |
| 5288225 | Pressure balanced valve stem | Harald Schmidt, Michael Dybka | 1994-02-22 |