| 发明名称 | Vent for a liquid container | ||
| 摘要 | In one example, a sealable vent for an ink cartridge or other liquid container includes a recess having a sloping first wall and a removable cover covering the recess and sealing the vent. | ||
| 申请公布号 | US9308732(B2) | 申请公布日期 | 2016.04.12 |
| 申请号 | US201214424108 | 申请日期 | 2012.09.25 |
| 申请人 | Hewlett-Packard Development Company, L.P. | 发明人 | Chua Boon Leng;Paranan Sittampalam;Kwok Ping Siew;Wong Swei Jen |
| 分类号 | B41J2/175 | 主分类号 | B41J2/175 |
| 代理机构 | HP Inc. Patent Department | 代理人 | HP Inc. Patent Department |
| 主权项 | 1. A sealable vent for a liquid container, the vent including a recess having a sloping first wall and a removable cover covering the recess and sealing the vent, a sloping part of the first wall intersecting a surface of the container into which the recess recedes at an angle substantially less than 90° measured between the sloping part of the wall and a plane of the surface. | ||
| 地址 | Houston TX US | ||