Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407860 | Reciprocating hammer with downward thrust assist | John W. Jinnings, Brian Widenhoefer | 2019-09-10 |
| 10376763 | Net system with fine height adjustment | William D. Crosby, Kevin R. Needler | 2019-08-13 |