Invention Grant
- Patent Title: Fluid port seal with surface having channels
- Patent Title (中): 流体端口密封带有通道的表面
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Application No.: US11679892Application Date: 2007-02-28
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Publication No.: US07780280B2Publication Date: 2010-08-24
- Inventor: Daniel G. Warren , Terry L. Congdon , Douglas H. Pearson , Mark D. Perkins
- Applicant: Daniel G. Warren , Terry L. Congdon , Douglas H. Pearson , Mark D. Perkins
- Applicant Address: US NY Rochester
- Assignee: Eastman Kodak Company
- Current Assignee: Eastman Kodak Company
- Current Assignee Address: US NY Rochester
- Agent Justin D. Petruzzelli; Eugene I. Shkurko
- Main IPC: B41J2/175
- IPC: B41J2/175
Abstract:
A seal for an ink-discharge port on a printer ink cartridge, according to various embodiments of the present invention, is disclosed. The seal has a surface containing channels that oppose a direction in which the port is configured to discharge ink from the ink cartridge. Such channels facilitate the retention of ink by the seal during removal of the seal, thereby reducing the likelihood of ink spillage during such removal.
Public/Granted literature
- US20080204525A1 FLUID PORT SEAL WITH SURFACE HAVING CHANNELS Public/Granted day:2008-08-28
Information query
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