Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202064 | Reciprocating saw blade | Robert W. Butzen, Austin J. Kazda, Ryan J. Malloy, Roger D. Neitzell, Andrew J. Schulz +2 more | 2025-01-21 |
| 10226829 | Reciprocating saw blade | Robert W. Butzen, Austin J. Kazda, Ryan J. Malloy, Roger D. Neitzell, Andrew J. Schulz +2 more | 2019-03-12 |
| 9475141 | Reciprocating saw blade | Robert W. Butzen, Austin J. Kazda, Ryan J. Malloy, Roger D. Neitzell, Andrew J. Schulz +2 more | 2016-10-25 |