Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10228043 | Hydraulic vibratory tool for driving rivets of conveyor belt fasteners | David A. Lotarski, Ahmed Mohamed Nagib Mohamed Elmetwaly Elmekawy | 2019-03-12 |
| D747942 | Multiple rivet driver for a power tool | David A. Lotarski | 2016-01-26 |
| 9157502 | Staple belt fastener applicator tool and method | Virgil Layne Hagie, Mark Stevenson | 2015-10-13 |
| 8789252 | Apparatus for installing belt fasteners on conveyor belts | Kenneth J. Bargo, William R. Wawczak, Gregory Lee Westphall | 2014-07-29 |
| 8151432 | Conveyor belt splicing system and method | William J. Daniels, William R. Wawczak | 2012-04-10 |