Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10791669 | Turf vehicle having accessory attachment system | Philip C. Dretzka, Jeffrey W. Stern, Steven R. Porter, Kenneth L. McConnell, Curtis E. Wersal | 2020-10-06 |
| 10029738 | Turf maintenance vehicle and support platform isolator system for same | Timothy D. Andre, Jeffrey J. Moore, Derek L. Dragoo | 2018-07-24 |
| D821449 | Side pod for turf vehicle | Philip C. Dretzka, David M. Converse | 2018-06-26 |
| 9821689 | Operator platform suspension system for turf maintenance vehicle | Garry W. Busboom, Nicholas R. Hiser | 2017-11-21 |
| D799556 | Side pod for turf vehicle | Philip C. Dretzka, David M. Converse | 2017-10-10 |
| D793455 | Rear guard for turf vehicle | Philip C. Dretzka, David M. Converse | 2017-08-01 |
| 6722113 | Removable counterweights for outdoor power equipment unit | John C. Crumrinc | 2004-04-20 |
| 6226970 | Bagging assembly for a riding lawn mower | Garry W. Busboom | 2001-05-08 |