Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286979 | Steam special effect sprayer and related special effect system | Eric Cheuk-Wah Tam | 2025-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286979 | Steam special effect sprayer and related special effect system | Eric Cheuk-Wah Tam | 2025-04-29 |