Issued Patents All Time
Showing 76–100 of 101 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462317 | Adapter for a mixing or dispensing device | — | 1995-10-31 |
| 5462205 | Pluggable multiple cartridge | — | 1995-10-31 |
| 5458262 | Method for an aligned attachment of a mixer to a cartridge | — | 1995-10-17 |
| 5423443 | Insertable and removable stopper device for a cartridge | — | 1995-06-13 |
| 5400926 | Dispensing cartridge with storage cylinder and feeding piston | — | 1995-03-28 |
| 5392956 | Method for the advance of a plurality of rods, in particular for manually operated dispensing appliances | — | 1995-02-28 |
| 5336014 | Manually operated dispensing appliance, in particular for a double dispensing cartridge for two-component substances | — | 1994-08-09 |
| RE34487 | Dispensing apparatus for operating double cartridges | — | 1993-12-28 |
| 5228599 | Multiple dispensing cartridge for multiple-component substances | — | 1993-07-20 |
| 5224628 | Dispensing apparatus for use with twin cartridges | — | 1993-07-06 |
| 5203476 | Electrically operated dispensing appliance including mechanical means for preventing afterflow of the dispensed product | — | 1993-04-20 |
| 5184758 | Pressure medium-driven dispensing appliance for operating double cartridge cases | — | 1993-02-09 |
| 5178305 | Dispensing cartridge with storage cylinder and dispensing piston having a closure sealed vent bore | — | 1993-01-12 |
| 5137182 | End closure for the nozzle orifice of a dispensing cartridge | — | 1992-08-11 |
| D328555 | Dispensing tool for cartridges | — | 1992-08-11 |
| 5137181 | Manually operated appliance, in particular for a double dispensing cartridge for two-component substances | — | 1992-08-11 |
| 5072862 | Flow mixer | — | 1991-12-17 |
| 5054655 | Dispensing apparatus for handling cartridges | — | 1991-10-08 |
| 5005735 | Dispensing apparatus for operating double cartridges | — | 1991-04-09 |
| 4989758 | Double delivery cartridge for two masses | — | 1991-02-05 |
| 4981241 | Double delivery cartridge for two component masses | — | 1991-01-01 |
| 4951848 | Viscous material dispenser with vented delivery piston | — | 1990-08-28 |
| 4911328 | Pressure medium-driven dispensing appliance for operating double cartridge cases | — | 1990-03-27 |
| 4834268 | Dispensing cartridge with delivery piston | — | 1989-05-30 |
| 4826053 | Dispenser for cartridges | — | 1989-05-02 |