| Patent Number |
Title Of Patent |
Date Issued |
| D316004 |
Coffee machine |
April 9, 1991 |
|
| D300596 |
Coffee machine |
April 11, 1989 |
|
| D300198 |
Coffee machine |
March 14, 1989 |
|
| D295486 |
Coffee and espresso maker |
May 3, 1988 |
|
| D291405 |
Handle |
August 18, 1987 |
|
| 6711988 |
Espresso machine with an infusion piston displaceable in an infusion cylinder |
March 30, 2004 |
| An espresso machine is provided with an infusion piston displaceable inside an infusion cylinder. The infusion piston is force-connected to a spring and to a device for activating the infusion piston and, in a first position, tightly encloses ground coffee inside an infusion chamber of t |
| 6626086 |
Safety device of a steam-frothing device for producing a frothy beverage |
September 30, 2003 |
| A safety device for a steam frothing machine to form a froth beverage, which machine has a steam pipe (3) that is connected to a steam generator 1' and has a steam discharge opening (13), and a frothing head (4), which can be pushed onto the steam pipe and surrounds the steam discharge |
| 6595106 |
Magazine for espresso coffee capsules |
July 22, 2003 |
| Espresso coffee capsules (2, 2a) having an essentially rotationally symmetric shape, especially the frustum of a right cone, being fitted and slide into an essentially cylindrical magazine tube (1) of a magazine which can be set up vertically. The espresso coffee capsules can be stac |
| 6067894 |
Coffee maker having a dosage signaling assembly |
May 30, 2000 |
| A coffee maker includes a reservoir for accommodating a quantity of water to brew a coffee beverage; a filter basket for accommodating ground coffee to be brewed therein; a water quantity sensor for producing a first signal representing the quantity of water in the reservoir; a coffee qu |
| 5357848 |
Coffee machine |
October 25, 1994 |
| A coffee machine comprises a fresh water reservoir. A heating block, having a first flow heater pipe, is in fluid communication with the reservoir via a first connection line and a second connection line. The first connection line has a check valve disposed therein, the second connection |
| 5337652 |
Espresso machine |
August 16, 1994 |
| This invention relates to an espresso machine comprising a boiler (1) and a filter chamber (5) which is connected to the boiler (1) via a hot water line (11) and which comprises an outlet (18) and is divided via an inserted screen (6) into two chamber regions (b, c), a thermostat switch |
| 4947738 |
Apparatus for preparing hot beverages |
August 14, 1990 |
| Apparatus of this type, for instance Espresso machines, comprising a plurality of preparation devices such as a coffee filter, a foaming nozzle or the like, are equipped with a multiple-way valve operable to supply hot water or hot steam to the various preparation devices. Conventional v |
| 4460819 |
Instantaneous flow-through electric water heater for coffee makers |
July 17, 1984 |
| A flow-through instantaneous electric water heater for coffee percolators has a metal casting with a substantially flat bottom portion formed with a U-shaped trough receiving therein a U-shaped electric heating element. A semi-annular boiling water chamber is formed in the casting betwee |
