| 12108701 |
Walk power mower with transmission providing both forward and reverse propulsion |
Chadwick A. Shaffer, Steven J. Svoboda |
2024-10-08 |
| 11895945 |
Assembly for adding ambient air to the cutting chamber of a walk power mower |
Chadwick A. Shaffer, John O. Hurst, Robert L. Anderson |
2024-02-13 |
| 11849670 |
Walk power mower with slidable handle grip movable along a curved path for controlling a variable speed traction drive |
Chadwick A. Shaffer, Jeff Weber, Shawn Monitor, Jason Van Putten Holt |
2023-12-26 |
| 11771004 |
Mulch door with sensor |
Chadwick A. Shaffer, John O. Hurst, Ryan M. Petersen |
2023-10-03 |
| 11653594 |
Walk power mower with transmission providing both forward and reverse propulsion |
Chadwick A. Shaffer, Steven J. Svoboda |
2023-05-23 |
| 11464165 |
Walk power mower with slidable handle grip movable along a curved path for controlling a variable speed traction drive |
Chadwick A. Shaffer, Jeff Weber, Shawn Monitor, Jason Holt |
2022-10-11 |
| 11137730 |
Environmental control management system |
Wesley O. McDaniel, Kimberly J. Hornback |
2021-10-05 |
| 10834871 |
Walk power mower with transmission providing both forward and reverse propulsion |
Chadwick A. Shaffer, Steven J. Svoboda |
2020-11-17 |
| 10539937 |
Environmental control management system |
Wesley O. McDaniel, Kimberly J. Hornback |
2020-01-21 |
| 10306831 |
Walk power mower having forward and reverse traction drive |
Chadwick A. Shaffer, Chris A. Wadzinski, Jackie R. Gust |
2019-06-04 |
| 10123478 |
Walk power mower with biased handle |
Chadwick A. Shaffer |
2018-11-13 |
| 10111381 |
Walk power mower with transmission providing both forward and reverse propulsion |
Chadwick A. Shaffer |
2018-10-30 |
| 9839179 |
Ride-on vehicle with operator access assist bar |
Dale A. Stover |
2017-12-12 |
| 8794660 |
Ride-on vehicle with operator access assist bar |
Dale A. Stover |
2014-08-05 |
| 7600363 |
Easily removable mower cutting deck |
Gregory L. Dineen |
2009-10-13 |
| 7213890 |
Wheel hub assemblies with anti-rotate feature for use with zero-radius-turning vehicle |
Steven R. Porter, Dale A. Stover |
2007-05-08 |
| 6948782 |
Wheel hub assemblies with anti-rotate feature for use with zero-radius-turning vehicle |
Steven R. Porter, Dale A. Stover |
2005-09-27 |
| 6089165 |
Railway truck with underslung equilizer beams |
Richard B. Polley, Roger F. Sanzo, William C. Jones, Jr. |
2000-07-18 |
| 6032970 |
Upper body activated cycle |
— |
2000-03-07 |
| 5992330 |
Railway vehicle suspension aligned truck |
Kim T. Gilbert, Richard B. Polley |
1999-11-30 |