Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640980 | Switchgear cabinet including framework and covering members | Heiko Holighaus | 2003-11-04 |
| 6615998 | Fittings for mounting on frame members of a switchgear cabinet frame | Heiko Holighaus | 2003-09-09 |