Invention Grant
- Patent Title: Printhead assembly
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Application No.: US15434523Application Date: 2017-02-16
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Publication No.: US09987850B2Publication Date: 2018-06-05
- Inventor: David Maxfield , Sean P. McClelland
- Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agency: HP Inc. Patent Department
- Main IPC: B41J2/14
- IPC: B41J2/14 ; B41J2/175
Abstract:
A printhead assembly is provided, the printhead assembly including a printhead die, a black fluid slot formed in the printhead die to deliver black printing fluid, and a color fluid slot formed in the printhead die to deliver color printing fluid.
Public/Granted literature
- US20170157940A1 PRINTHEAD ASSEMBLY Public/Granted day:2017-06-08
Information query
IPC分类:
