Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642864 | Chipper vacuum shredder system and apparatus | Tommy A. Middlesworth, Gerald C. Burmesch | 1997-07-01 |
| 4807904 | Riding mower chassis having improved rear portion | Igor Kamlukin, John W. Schanz | 1989-02-28 |
| 4726440 | Unitized frame for a self-propelled lawn mower | Igor Kamlukin, Edward Freier, Jr. | 1988-02-23 |