Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8713903 | Brake assembly for power equipment | Gordon W. Jackson, William R. Best | 2014-05-06 |
| 8613342 | Hydraulic drive system for motorized power equipment | Gordon W. Jackson, William R. Best | 2013-12-24 |
| 8544246 | Self engaging wing lawn mower | Gordon W. Jackson, William R. Best | 2013-10-01 |
| 8484963 | Hydrostatic transmission by-pass mechanism | Gordon W. Jackson, William R. Best | 2013-07-16 |
| 8061113 | Enhanced belt engagement system for power equipment | Gordon W. Jackson, William R. Best | 2011-11-22 |
| 4946639 | Method for injection molding elongated bodies | Norbert Majerus, John S. Rambacher | 1990-08-07 |
| 4818203 | System for injection molding elongated bodies | Norbert Majerus, John S. Rambacher | 1989-04-04 |
| 4521392 | Process for blending phosphoric acids of differing impurity content | David L. Murdock, Richard M. Ramer, Francis M. Sale | 1985-06-04 |
| 4445926 | Process for blending phosphoric acids of differing impurity content | David L. Murdock, Richard M. Ramer, Francis M. Sale | 1984-05-01 |
| 4376756 | Process for blending phosphoric acids of differing impurity content | David L. Murdock, Richard M. Ramer, Francis M. Sale | 1983-03-15 |
| 4243643 | Metallic ion removal from phosphoric acid | — | 1981-01-06 |
| 4233281 | Recovery of hydrogen fluoride from metallic fluoride salts | Ronald J. Hirko | 1980-11-11 |