Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370481 | Filter cabinet for furnace systems | Von Honnecke | 2025-07-29 |
| 10434448 | Filter cabinets for HVAC systems | Von Honnecke | 2019-10-08 |
| D791929 | Transition spacer | Von Honnecke | 2017-07-11 |
| D621690 | Roof mount assembly unit | Von Honnecke | 2010-08-17 |