Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7748577 | Cartridge piston | — | 2010-07-06 |
| 7306126 | Multicomponent cartridge | — | 2007-12-11 |
| 7306130 | Seal for a two-component cartridge | — | 2007-12-11 |
| 7207607 | Coaxial two-component cartridge | Alfons Gleich | 2007-04-24 |
| 6938797 | Expressing or dispensing device for a coaxial cartridge | Rolf Heusser | 2005-09-06 |
| 6685063 | Cartridge plunger with gas evacuation | — | 2004-02-03 |
| 6598766 | Ventilation device for a piston for a cartridge | — | 2003-07-29 |
| 6328182 | Two-component cartridge | — | 2001-12-11 |
| 4632568 | Static mixing column | Edgar F. Emele | 1986-12-30 |