| 发明名称 | Gas lift plunger with curved, undercut grooves | ||
| 摘要 | |||
| 申请公布号 | USD767737(S1) | 申请公布日期 | 2016.09.27 |
| 申请号 | US201529518859F | 申请日期 | 2015.02.27 |
| 申请人 | Epic Lift Systems LLC | 发明人 | Kuykendall Schuyler |
| 分类号 | 23-01 | 主分类号 | 23-01 |
| 代理机构 | MH2 Technology Law Group, LLP | 代理人 | MH2 Technology Law Group, LLP |
| 主权项 | The ornamental design for a gas lift plunger with curved, undercut grooves, as shown. | ||
| 地址 | Fort Worth TX US | ||