| 10051779 |
Independently controlled meter rollers and air conveyance components system and method |
Dennis W. Chahley, Jack Donald Turner, Dennis George Thompson, Gregory Jacob Erker, Trevor Lawrence Kowalchuk +1 more |
2018-08-21 |
| 10031013 |
Ringed meter rollers and slide cutoff system |
Joel John Octave Gervais, Dennis George Thompson, Dennis W. Chahley, Trevor Lawrence Kowalchuk, James W. Henry +1 more |
2018-07-24 |
| 9936626 |
System and method for independent calibration of meter rollers |
Dennis W. Chahley, Jack Donald Turner, Dennis George Thompson, Gregory Jacob Erker, Trevor Lawrence Kowalchuk +1 more |
2018-04-10 |
| 9909914 |
Ringed meter rollers and slide cutoff system |
Trevor Lawrence Kowalchuk, Jack Donald Turner, Joel John Octave Gervais, James W. Henry, Ethan Curtis Stephen Bent |
2018-03-06 |
| 9801330 |
Meter roller cartridge frame for an agricultural metering system |
Ethan Curtis Stephen Bent, Dennis W. Chahley, Dennis George Thompson |
2017-10-31 |
| 9804608 |
System and method for metering agricultural products |
Dennis W. Chahley, Jack Donald Turner, Dennis George Thompson, Gregory Jacob Erker, Trevor Lawrence Kowalchuk +1 more |
2017-10-31 |
| 9756777 |
Independently controlled meter rollers and air conveyance components system and method |
Dennis W. Chahley, Jack Donald Turner, Dennis George Thompson, Gregory Jacob Erker, Trevor Lawrence Kowalchuk +1 more |
2017-09-12 |
| 9591800 |
Agricultural implement metering system and method |
Trevor Lawrence Kowalchuk |
2017-03-14 |
| 9462743 |
Variable geometry meter roller |
Trevor Lawrence Kowalchuk, Jack Donald Turner |
2016-10-11 |
| 9392741 |
Variable geometry meter roller |
Trevor Lawrence Kowalchuk, Jack Donald Turner |
2016-07-19 |
| 9351441 |
Variable geometry meter roller |
Trevor Lawrence Kowalchuk, Jack Donald Turner |
2016-05-31 |
| 8601962 |
Variable geometry meter roller |
Trevor Lawrence Kowalchuk, Jack Donald Turner |
2013-12-10 |
| 8434416 |
Variable geometry meter roller |
Trevor Lawrence Kowalchuk, Jack Donald Turner |
2013-05-07 |
| 8011440 |
Precision hoe opener assembly with adjustable packer wheel location |
Nicholas George Alfred Ryder, Montgomerie Summach, Gerard James Gadzella, Barry M. Pomedli, Jim Henry |
2011-09-06 |