Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015020 | Meter register with water vapor seal | H. Paul Walding, Jr., John E. Laubach | 2011-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015020 | Meter register with water vapor seal | H. Paul Walding, Jr., John E. Laubach | 2011-09-06 |