Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402548 | Turf aerator with covered tine assembly | George Kinkead, Steven Ferguson, Terrence R. Bondeson, Roger L. Larson | 2025-09-02 |
| 11832541 | Driven and non-driven rotatable tine assemblies for a turf aerator | George Kinkead, Steven Ferguson, Terrence R. Bondeson, Roger L. Larson | 2023-12-05 |
| 10952363 | Turf aerator having driven and non-driven rotatable tine assemblies | George Kinkead, Steven Ferguson, Terrence R. Bondeson, Roger L. Larson | 2021-03-23 |
| 10212872 | Turf aerator having removable cover over rotatable tines | George Kinkead, Steven Ferguson, Terrence R. Bondeson, Roger L. Larson | 2019-02-26 |
| 9474196 | Apparatus for aerating turf including positionable transport wheels | George Kinkead, Steven Ferguson, Terrence R. Bondeson, Roger L. Larson | 2016-10-25 |
| 7448333 | Turf overseeding apparatus and methods | Scott Kinkead, Terrence R. Bondeson, Thomas E. Isaman, Kenneth W. Sylvester, Steven Ferguson +1 more | 2008-11-11 |