Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10687626 | Elastic seesaw-type tilting mechanism and swivel chair having the same | — | 2020-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10687626 | Elastic seesaw-type tilting mechanism and swivel chair having the same | — | 2020-06-23 |