Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D588552 | Device for controlling | Nils Radau, Joerg Schaefer, Artur Wiese | 2009-03-17 |
| D566049 | Device for controlling | Nils Radau, Joerg Schaefer, Artur Wiese | 2008-04-08 |
| D563902 | Device for controlling | Nils Radau, Joerg Schaefer, Artur Wiese | 2008-03-11 |
| D563903 | Device for controlling | Nils Radau, Joerg Schaefer, Artur Wiese | 2008-03-11 |
| 6872905 | Pushbutton for latching and momentary contact functions | Angela Hilgers | 2005-03-29 |
| 6425556 | Control and/or signaling device for mounting in the mounting bore of a mounting plate | Angela Hilgers | 2002-07-30 |