Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8215246 | Portable staging and leg bracket therefor | Martin E. Thiede | 2012-07-10 |
| 6725968 | Acoustic door assembly with continuous cam hinge | Thomas A. Dettmann, Jay Iverson | 2004-04-27 |
| 6520288 | Acoustic door assembly | Thomas A. Dettmann, Jay Iverson | 2003-02-18 |
| 6106186 | Modular portable stage system | Dale L. Taipale, Michael D. Jines | 2000-08-22 |
| 6006680 | Portable stage assembly | Martin E. Thiede | 1999-12-28 |
| 5848501 | Modular portable system | Dale L. Taipale, Michael D. Jines | 1998-12-15 |
| 5769560 | Portable stage module fastening device | — | 1998-06-23 |
| 4596440 | Electrical probe contact | — | 1986-06-24 |