Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9586253 | Reducing nipple for a fire sprinkler system, and manufacturing process therefor | Theodore R. Jensen | 2017-03-07 |
| 7373720 | Fire sprinkler flexible piping system, bracing apparatus therefor, and method of installing a fire sprinkler | Raymond Jensen | 2008-05-20 |