Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7527272 | Chuck | Karl Frauhammer, Heinz Schnerring, Joerg Friedrich, Andreas Strasser, Michael Mayer +1 more | 2009-05-05 |
| 7287601 | Power tool with a rotating and/or hammering drive mechanism | Frank Mueller, Gerhard Meixner, Hubert Steinke, Juergen Lennartz | 2007-10-30 |
| 7214010 | Tool bit holder and hand power tool | Gerhard Meixner | 2007-05-08 |
| 6918728 | Circlip | Karl Frauhammer, Frank Mueller, Heinz Schnerring, Joerg Friedrich, Andreas Strasser | 2005-07-19 |
| 6527280 | Hand held power tool | Karl Frauhammer, Gerhard Meixner, Heinz Schnerring, Andreas Strasser | 2003-03-04 |
| 6464234 | Machine tool, especially a hammer drill or chisel | Karl Frauhammer, Heinz Schnerring, Karsten Blaier | 2002-10-15 |
| 5996707 | Hand power tool | Ludwig Thome, Karl Frauhammer, Gerhard Meixner, Heinz Schnerring, Manfred Klein | 1999-12-07 |
| 5111890 | Hammer drill | Ulrich Ranger, Karl Wanner, Johann Kaltenecker, Gerhard Meixner | 1992-05-12 |