Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494082 | Method of and apparatus for testing airtightness of closed space provided with steam movement control device | — | 2002-12-17 |
| 6477888 | Device and method for measuring moisture permeability | — | 2002-11-12 |
| 6467335 | Device and method for measuring air permeability | — | 2002-10-22 |