Invention Grant
- Patent Title: Dummy cartridge accessory device
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Application No.: US16978598Application Date: 2018-03-08
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Publication No.: US11548286B2Publication Date: 2023-01-10
- Inventor: David Butinya , Joan Albert Miravet Jimenez , Marta Coma Vives
- Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Applicant Address: US TX Spring
- Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee Address: US TX Spring
- International Application: PCT/US2018/021573 WO 20180308
- International Announcement: WO2019/172914 WO 20190912
- Main IPC: B41J2/175
- IPC: B41J2/175 ; B41J2/18
Abstract:
A device includes a fluid channel connecting a pair of ports and an attachment feature to attach the device at a dummy cartridge; wherein the pair of ports is dimensioned to mate with fluid feed ports of a printer when the device is attached to the dummy cartridge and the dummy cartridge is inserted in the printer.
Public/Granted literature
- US20210031534A1 DUMMY CARTRIDGE ACCESSORY DEVICE Public/Granted day:2021-02-04
Information query
IPC分类:
