Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413664 | Whip head having filament-holding passageways | Gregory Lee Newth | 2022-08-16 |
| 6848823 | Method of mixing viscous fluids | David M. King, Ronnald B. King | 2005-02-01 |
| 6543927 | Method of mixing viscous fluids | David M. King, Ronnald B. King | 2003-04-08 |
| 6431741 | Method of mixing viscous fluids | David M. King, Ronnald B. King | 2002-08-13 |
| 6257753 | Method of mixing viscous fluids | David M. King, Ronnald B. King | 2001-07-10 |
| 6193405 | Method of mixing viscous fluids | David M. King, Ronnald B. King | 2001-02-27 |
| 6062721 | Method of mixing viscous fluids | David M. King, Ronnald B. King | 2000-05-16 |
| 5984518 | Method of mixing viscous fluids | David M. King, Ronnald B. King | 1999-11-16 |
| 4732329 | Irrigation dripper | — | 1988-03-22 |