Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840802 | Industrial washer door locking mechanism and system | Mark W. Zimmerman, Matthew Fenn, Ryan J. Blair | 2017-12-12 |
| 9689103 | Industrial washer door locking mechanism and system | Mark W. Zimmerman, Matthew Fenn, Ryan J. Blair | 2017-06-27 |
| 9010515 | Manual laundry loading apparatus | Mark W. Zimmerman, Joseph B. Fiacchi, II, Stephen D. Wilbur, Joseph B. Gudenburr, IV | 2015-04-21 |