Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9878345 | Squeeze-out dispenser | Christian Hefele, Hans Peter Lederle | 2018-01-30 |
| 8141745 | Ejection device | Christian Hefele, Rainer Strobel-Schmidt, Ingo Loeschky, Peter Ostermeier | 2012-03-27 |
| 8141753 | Ejection device | Peter Ostermeier, Ingo Loeschky, Rainer Strobel-Schmidt, Christian Hefele | 2012-03-27 |
| 8042926 | Cartridge for an ejectable compound | Peter Ostermeier, Ingo Loeschky, Rainer Strobel-Schmidt, Christian Hefele | 2011-10-25 |
| 7780754 | Rapid-action connection element with a filter | Christian Hefele, Peter Froehlich | 2010-08-24 |
| 7100804 | Dispenser with a metering device | — | 2006-09-05 |
| 6241130 | Hand-held squeezing-out tool with a drive motor | — | 2001-06-05 |
| 5060752 | Sound-proofing foam panels | — | 1991-10-29 |
| 4559742 | Machine for vibratory grinding of workpieces | Ernst Heiberger | 1985-12-24 |