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Cerro

Francesc Ros Cerro, Sant Vicent De Montalt ES

Patent application numberDescriptionPublished
20110062699SUPPLY TUBE CONNECTORS FOR CONNECTION WITH AN INK CONTAINER - A connector for connecting to an ink container. In one embodiment, the connector includes a housing that defines an interior space, a latch lever pivotally mounted to the housing that is adapted to secure the connector to the ink container, and an internal switch provided within the interior space of the housing, the internal switch being configured to send a signal to a printer associated with the ink container when the switch is tripped, wherein the internal switch is tripped when the latch lever is pivoted by a user during disconnection of the connector from the ink container but before the connector is in fact disconnected.03-17-2011
20110063346PRINTER INK DELIVERY SYSTEMS - An ink delivery system for a printer. In one embodiment, the system includes an ink supply that contains ink to be delivered to a printhead of the printer and an ink buffer having a capacity that is smaller than a capacity of the ink supply, the ink buffer being configured to be repeatedly filled with ink from the ink supply and to deliver that ink to the printhead.03-17-2011

Francesc Ros Cerro, Sant Vicent De Montait ES

Patent application numberDescriptionPublished
20110063345PRINTER INK DELIVERY SYSTEMS - An ink delivery system for a printer. In one embodiment, the system includes an ink supply that contains ink to be delivered to a printhead of the printer and an ink buffer positioned physically below the ink supply such that ink can flow to the ink buffer under gravity alone, the ink buffer being configured to be repeatedly filled with ink from the ink supply and to deliver that ink to the printhead.03-17-2011

Francesc Ros Cerro, Sant Cugat Del Valles ES

Patent application numberDescriptionPublished
20110128330REFILLABLE INK TANKS - An ink tank for use in a printer. In one embodiment, an ink tank includes an outer housing that defines an interior space, and an internal ink bag provided within the interior space, the ink bag being configured to be repeatedly be filled with and deliver ink, the ink tank including a metalized layer having a layer of polymeric material on which has been deposited a metal material.06-02-2011