Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D263690 | Baseball equipment cart | — | 1982-04-06 |
| 4309901 | Heat transfer calibration plate | Edmund J. Rolinski | 1982-01-12 |
| 4231248 | Laser tensile test sample holder | Edmund J. Rolinski | 1980-11-04 |
| 4227710 | Mobile baseball equipment storage device | — | 1980-10-14 |