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Printhead maintenance
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Patent number 10,562,307
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Issue date Feb 18, 2020
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Hewlett-Packard Development Company, L.P.
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Marta Coma Vives
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Printing fluid supply
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Patent number 10,471,729
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Issue date Nov 12, 2019
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Hewlett-Packard Development Company, L.P.
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Francesc Ros Cerro
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Printing fluid circulation
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Patent number 10,315,431
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Issue date Jun 11, 2019
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Hewlett-Packard Development Company, L.P.
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Marta Coma Vives
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Print head priming systems
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Patent number 9,669,634
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Issue date Jun 6, 2017
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Hewlett-Packard Development Company, L.P.
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Francesc Ros Cerro
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Print head priming systems
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Patent number 9,168,752
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Issue date Oct 27, 2015
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Hewlett-Packard Development Company, L.P.
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Francesc Ros Cerro
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Exhaust substance removal
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Patent number 9,039,812
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Issue date May 26, 2015
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Hewlett-Packard Development Company, L.P.
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Francesc Tarrida Tirado
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Servicing article
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Patent number 8,342,638
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Issue date Jan 1, 2013
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Hewlett-Packard Development Company, L.P.
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Macia Sole Pons
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS