Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636934 | Structural connector, and method of making structural joint | Eiji Furuta | 1997-06-10 |
| 5595226 | Drilling/cutting machine for making joints in wooden members | — | 1997-01-21 |