Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7792659 | Device and a method for measurement of energy for heating tap water separated from the buildings heating energy-usage | — | 2010-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7792659 | Device and a method for measurement of energy for heating tap water separated from the buildings heating energy-usage | — | 2010-09-07 |