Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D481934 | Chain for a hanging scaffold | Satoshi Sotoma, Fumihiko Kawano, Harunobu Enami | 2003-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D481934 | Chain for a hanging scaffold | Satoshi Sotoma, Fumihiko Kawano, Harunobu Enami | 2003-11-11 |