Invention Grant
- Patent Title: Ink bottle and bottle set
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Application No.: US17516904Application Date: 2021-11-02
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Publication No.: US11597207B2Publication Date: 2023-03-07
- Inventor: Taku Ishizawa , Tadahiro Mizutani , Ryoichi Tanaka , Manabu Akahane , Koichi Toba , Takumi Nagashima , Yoshiaki Shimizu , Tadashi Watanabe , Noriyuki Fukasawa
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JPJP2017-011876 20170126
- Main IPC: B41J2/175
- IPC: B41J2/175 ; B65D41/04 ; B65D47/32 ; B65D47/20 ; B65D41/16 ; B65D47/12 ; B65D1/06
Abstract:
Convenience of an ink bottle and a bottle set is improved. An ink bottle includes: a container portion that contains ink; a guiding portion that is formed in one end portion of the container portion, and includes an outflow port from which the ink in the container portion flow out; and a cover that covers at least an end portion of the container portion on the opposite side of the guiding portion.
Public/Granted literature
- US20220055369A1 INK BOTTLE AND BOTTLE SET Public/Granted day:2022-02-24
Information query
IPC分类:
