Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1083635 | Insulation density measurement device | — | 2025-07-15 |
| 11035134 | Systems for and methods of conditioning loosefill insulation material | Michael E. Evans, Timothy H. Newell, Apollo Hannon | 2021-06-15 |
| 10876286 | Unbonded loosefill insulation | Michael E. Evans, Patrick M. Gavin, Steven G. Schmitt, Tim Newell, William E. Downey +3 more | 2020-12-29 |
| 10450742 | Unbonded loosefill insulation | Michael E. Evans, Patrick M. Gavin, Steven G. Schmitt, Tim Newell, William E. Downey +3 more | 2019-10-22 |
| 4926801 | Wet/dry cylinder liner for high output engines | Eugene Eisenberg, Frederick E. Lindsay, Ronald H. Collins | 1990-05-22 |