Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11225031 | Roller electrode arrangement, apparatus comprising a roller electrode arrangement, and method for applying a high-frequency alternating electric field to two plastic material portions | Tindaro Pittorino, Ulrich Gubler | 2022-01-18 |
| 7355410 | Handheld scanning subsurface detector | Harald Schmitzer | 2008-04-08 |
| 7337037 | Controlled wall saw and method for controlling the wall saw | Roland Schaer, Peter Hricko | 2008-02-26 |
| 6993435 | Method and device for the automatic determination of the diameter of a round disk-like tool driven by a motor | Josef Schittl, Eduard Sever, Georg Studer, Marcus Flock, Guenther Veik +1 more | 2006-01-31 |
| 6799644 | Pneumatic percussive mechanism | Alexander Hoop, Hanspeter Schad, Hans Boeni, Albert Binder | 2004-10-05 |
| 6786683 | Hand tool with electronic depth stop | Roland Schaer | 2004-09-07 |
| 6681869 | Hand held rotary-percussion tool with an electronic depth stop | Roland Schaer | 2004-01-27 |
| 6679410 | Setting tool with a setting depth control | Albert Binder, Harald Schmitzer, Wolfgang Zesch | 2004-01-20 |
| 6587184 | Positioning aid for a hand tool device | Roland Schaer, Klaus Dass | 2003-07-01 |