Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8794888 | Fixing element | Jochen Kaupp, Roland Unterweger, Paul Schmieder | 2014-08-05 |
| 8714896 | Fixing element | Jochen Kaupp, Roland Unterweger, Mathias Haag | 2014-05-06 |
| D663613 | Anchor sleeve | Mathias Haag, Jochen Kaupp, Roland Unterweger | 2012-07-17 |
| D663197 | Anchor sleeve | Mathias Haag, Jochen Kaupp, Roland Unterweger | 2012-07-10 |
| D663195 | Anchor sleeve | Mathias Haag, Jochen Kaupp, Roland Unterweger | 2012-07-10 |
| D663196 | Anchor sleeve | Mathias Haag, Jochen Kaupp, Roland Unterweger | 2012-07-10 |
| 7686552 | Fixing device for producing an anchoring in panels, especially panels consisting of glass | Roland Unterweger | 2010-03-30 |
| 5540527 | Drilling device having a radially displacable drill shank | Stefan Lind, Willi Haug | 1996-07-30 |
| 5316419 | Device for making a drilled hole with an undercut | Willi Haug, Stefan Lind | 1994-05-31 |