Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454226 | Holding device for the attachment of a microphone to an object | Heinz Epping, Christian Grone | 2002-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454226 | Holding device for the attachment of a microphone to an object | Heinz Epping, Christian Grone | 2002-09-24 |