Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494331 | Sampler | Paul George Wright, Lowell Robert Nickolaus, Paul Thees Busboom, Jerome John Kazakevicius, Ralph E. Setter | 2002-12-17 |
| 6481740 | Ball and socket trailer hitch assembly | Reinhold A. Haase, James M. Gruidel, Lynn D. Alber, Todd J. Yost, Thomas G. Johnson | 2002-11-19 |