| Original language | English |
|---|---|
| Patent number | 202221219838.6 |
| Publication status | Published - Jul 2022 |
An article holding device
Li Li (Inventor)
Research output: Patents, agreements, assignments and companies › Patents granted
Li Li (Inventor)
Research output: Patents, agreements, assignments and companies › Patents granted
| Original language | English |
|---|---|
| Patent number | 202221219838.6 |
| Publication status | Published - Jul 2022 |