Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8205681 | Aeration core processor | Jack R. Gust, David J. Scherbring, Robert C. Comer | 2012-06-26 |
| 7716773 | Debris sweeper for turf surface | Jack R. Gust, Miguel A. Pizano, Dennis J. Deets | 2010-05-18 |
| 6006390 | Connecting mechanism for attaching a ground-engaging surface maintenance implement to a traction vehicle | Randall Joseph Bischel, Daniel E. Peterson | 1999-12-28 |