Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6516485 | Washing machine having a variable speed motor | Richard Leland Butsch, John Marshall Hooker, Richard E. Hornung, Walter Whipple, III | 2003-02-11 |
| 6244078 | Drive system for washing machine | Robert A. Thompson | 2001-06-12 |
| 6189171 | Washing machine having a variable speed motor | Richard Leland Butsch, John Marshall Hooker, Richard E. Hornung, Walter Whipple, III | 2001-02-20 |
| 6178821 | Vibration sensing device | Walter Whipple, III | 2001-01-30 |
| 5843232 | Measuring deposit thickness in composite materials production | Robert D. Lillquist, Russell S. Miller | 1998-12-01 |
| 5720190 | Low torque washing machine transmission | Roger N. Johnson, Robert E. Sundell | 1998-02-24 |
| 5655389 | Low torque washing machine transmission | Roger N. Johnson, Robert E. Sundell | 1997-08-12 |
| 5613380 | Coil spring and snubber suspension system for a washer | — | 1997-03-25 |
| 5590550 | Washer auger with flexible ratchet drive | Robert E. Sundell | 1997-01-07 |
| 5577407 | Washer auger with gravity assisted ratchet drive | Roger N. Johnson, Brian D. Lisek | 1996-11-26 |
| 5558193 | Ball-type auger ratchet mechanism for agitator/auger systems | Harold John Jenkins, Jr., Robert E. Sundell | 1996-09-24 |
| 5548979 | Horizontal axis clothes washing machine with tub suspension | Kiernan Francis Ryan, Rok Sribar | 1996-08-27 |
| 5531081 | Two piece laundry additive dispenser cup | Brain D. Lisek, Robert E. Sundell | 1996-07-02 |
| 5528913 | Washing machine with snubbers for limiting unbalanced load vibration excursions | — | 1996-06-25 |
| 5522489 | Auger clutch mechanism for agitator/auger systems | Brian D. Lisek | 1996-06-04 |
| 5520029 | Coil spring and snubber suspension system for a washer | — | 1996-05-28 |
| 5479793 | Minimum dwell time reed ratchet for washing machine augers | Harold John Jenkins, Jr. | 1996-01-02 |
| 5477708 | Vibration-isolated washing machine agitator | Robert E. Sundell | 1995-12-26 |
| 5445033 | Bottom pour melt flow rate measurement using magnetic field | Walter Whipple, III, Lawson P. Harris | 1995-08-29 |
| 5356474 | Apparatus and method for making aligned Hi-Tc tape superconductors | — | 1994-10-18 |
| 5159173 | Apparatus for reducing plasma constriction by intermediate injection of hydrogen in RF plasma gun | Gerhard Frind | 1992-10-27 |
| 5127364 | Apparatus for making A-15 type tape superconductors which includes means to melt a wire at its tip so a beam is formed and means for wiping the bead onto a continuous tape substrate | Carl M. Penney | 1992-07-07 |
| 5105062 | Method for forming an electrode-lead assembly | Marshall Gordon Jones | 1992-04-14 |
| 5095189 | Method for reducing plasma constriction by intermediate injection of hydrogen in RF plasma gun | Gerhard Frind | 1992-03-10 |
| 5047612 | Apparatus and method for controlling powder deposition in a plasma spray process | Robert D. Lillquist | 1991-09-10 |