Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9353961 | Insulation for a steam carrying apparatus and method of attachment thereof | James M. Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold | 2016-05-31 |
| 8092729 | Insulation for a steam carrying apparatus and method of attachment thereof | James M. Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold | 2012-01-10 |
| 7744068 | Insulation for a steam carrying apparatus and method of attachment thereof | James M. Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold | 2010-06-29 |