Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5542705 | Dual compensating stabilizer | Eric G. Parker | 1996-08-06 |
| 4944523 | End link for stabilizer bar | Eric C. Parker | 1990-07-31 |
| 4519426 | Apparatus for filling a lined, semibulk container | — | 1985-05-28 |
| 4198853 | Porosity measurement | John Graham | 1980-04-22 |