Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6727449 | Snap-in locking device for a multistage rotary switch | Edgar Spiegel, Thomas Prowald | 2004-04-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6727449 | Snap-in locking device for a multistage rotary switch | Edgar Spiegel, Thomas Prowald | 2004-04-27 |