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Class Information
Number: 99/293
Name: Foods and beverages: apparatus > Beverage > Infusors > Steamer or condenser type
Description: Infusion apparatus of the type in which (1) the infusible material is subjected to the action of a vaporized liquid, usually steam, (2) the infusible material is contacted with condensate of the infusing fluid, or (3) the infusing device is provided with some special means to extract the heat of vaporization of, or to receive the condensate of, either the infusing fluid or a volatile constituent of the infusible material.


Sub-classes under this class:

Class Number Class Name Patents
99/294 With additional liquid supply means 13


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7603945 Apparatus constituted by a plurality of dispensing assemblies for automatically preparing and dispensing espresso coffee Oct. 20, 2009
7600467 Automatic apparatus for heating and frothing milk Oct. 13, 2009
7569240 Beverage preservation and distribution can, also usable for the extemporaneous preparation of beverages by extraction and/or infusion Aug. 4, 2009
7550169 System and method for producing foamed and steamed milk from milk concentrate Jun. 23, 2009
7509907 Steam frothing device with froth flow regulation system Mar. 31, 2009
7487711 Steam automatic dispensing apparatus for preparing hot and/or frothed drinks Feb. 10, 2009
7484454 Outflow distributor for espresso coffee maker Feb. 3, 2009
7475628 Device for dispensing milk and/or milk froth Jan. 13, 2009
7472642 Replaceable nozzle for producing a frothed liquid Jan. 6, 2009
7415921 Apparatus for preparing a beverage suitable for consumption, such as coffee Aug. 26, 2008
7377454 Device for pumping a liquid from a packaging or a container May. 27, 2008
7347137 Espresso coffeemaker with removable water reservoir Mar. 25, 2008
7322282 Assembly for creating milk froth and/or for heating milk Jan. 29, 2008
7281467 Fluid delivery system for generating pressurized hot water pulses Oct. 16, 2007
7258062 System and method for producing foamed and steamed milk for hot beverages Aug. 21, 2007
7252034 Hot dairy-based beverage dispenser Aug. 7, 2007
7225727 Device for heating and frothing a liquid, in particular milk Jun. 5, 2007
7219597 Device for letting off residual steam and water from the heating unit of a hot beverage machine May. 22, 2007
7178452 Espresso machine having a rotating ceramic disk valve as a selective water/steam distributor Feb. 20, 2007
7007591 Steam valve for a coffee maker Mar. 7, 2006
6968776 Device for heating and emulsifying liquids, in particular drinks Nov. 29, 2005
6959642 Device for portioned delivery of milk, particularly for cappuccino machines Nov. 1, 2005
6901848 Device for heating and working up milk Jun. 7, 2005
6892627 Filter coffee maker with distribution of hot water in the lid May. 17, 2005
6871580 Gasket for sealing a heating chamber of an electronic coffee maker Mar. 29, 2005
6854381 Steam docking unit of an espresso machine Feb. 15, 2005
6840158 Device for making coffee drink having a crema layer Jan. 11, 2005
6840163 Automatic device for heating and frothing a liquid, in particular milk Jan. 11, 2005
6810795 Milk foam delivery pipe for an espresso coffee maker Nov. 2, 2004
6799504 Apparatus for preparing a coffee extract with a fine-bubble froth layer using a liquid flow decelerating barrier Oct. 5, 2004
6792848 Thermometer holding frothing pitcher Sep. 21, 2004
6786138 Device for preparing milk froth for cappuccino Sep. 7, 2004
6786135 Steam structure for an electric coffee maker Sep. 7, 2004
6769352 Apparatus for preparing a coffee extract with a fine-bubble froth layer using a rough impact surface Aug. 3, 2004
6725762 Device for the extraction of a substance having a moveable component Apr. 27, 2004
6711987 Coffee machine with integrated steam delivery device Mar. 30, 2004
6713110 Assembly for generating milk foam and for heating milk Mar. 30, 2004
6681685 Device for producing milk froth for cappuccino Jan. 27, 2004
6647862 Upper lid of a coffee maker Nov. 18, 2003
6644177 Milk foaming structure adapted to a coffee maker Nov. 11, 2003
6626086 Safety device of a steam-frothing device for producing a frothy beverage Sep. 30, 2003
6561079 Steam generating device for heating and/or frothing liquids May. 13, 2003
6405637 Fluid delivery system for generating pressure pulses to make beverages Jun. 18, 2002
6374725 Coffee maker Apr. 23, 2002
6360651 Home-style decoctor endowed with steamy boiling function, and method of preparing red ginseng extract using the same Mar. 26, 2002
6298768 Beverage serving apparatus Oct. 9, 2001
6293186 Heating pot for decocting chinese herbs Sep. 25, 2001
6293187 Milk frothing device Sep. 25, 2001
6289796 Hot milk dispenser Sep. 18, 2001
6286416 Coffee-making apparatus Sep. 11, 2001

1 2 3


 
 
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