Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326156 | Trailer construction | Merle J. Heider, Dale J. Heider, Craig J. Heider | 1994-07-05 |
| 5308100 | Trailer coupler assembly | Merle J. Heider, Dale J. Heider, Craig J. Heider | 1994-05-03 |
| 5303972 | Remote control for box top closure | Merle J. Heider, Dale J. Heider, Craig J. Heider | 1994-04-19 |
| 5284356 | Transporting system and method for using same | Merle J. Heider, Dale J. Heider | 1994-02-08 |