Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11771228 | Universal back of chair hanger | Michael Adam Chalfin, Lawrence Mark Chalfin | 2023-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11771228 | Universal back of chair hanger | Michael Adam Chalfin, Lawrence Mark Chalfin | 2023-10-03 |