Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008793 | Flap holder for a furniture flap | Nurettin Güzeltepe, Artur Hirtsiefer | 2021-05-18 |
| 10352075 | Furniture hinge | Artur Hirtsiefer | 2019-07-16 |
| 10352081 | Furniture hinge | Artur Hirtsiefer, Nurettin Güzeltepe | 2019-07-16 |
| 10294705 | Furniture hinge | Artur Hirtsiefer, Nurettin Güzeltepe | 2019-05-21 |
| 10260263 | Furniture hinge | Artur Hirtsiefer | 2019-04-16 |
| 9554647 | Connecting device and drawer having a connecting device | Heinz-Josef Henscheid, Artur Hirtsiefer, Jurgen Schnell, Klaus-Dieter Schmidt | 2017-01-31 |