Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9061946 | Production method for a truly spherical ceramic ball by means of a rotational method, and a device therefor | — | 2015-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9061946 | Production method for a truly spherical ceramic ball by means of a rotational method, and a device therefor | — | 2015-06-23 |