Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7163590 | Method and apparatus for sensing water flow through a dishwasher including a vacuum switch | Michael R. DuHack, Laurence S. Slocum, Andrew F. Schloot | 2007-01-16 |
| 6939412 | Method and apparatus for sensing water flow through a dishwasher including a thermal sensor | Laurence S. Slocum | 2005-09-06 |
| 5408420 | Line leak test apparatus measuring rate of pressure change in a liquid storage and dispensing system | Laurence S. Slocum, David Nelson | 1995-04-18 |
| 5333115 | Line leak test apparatus responsive to pump use | Laurence S. Slocum | 1994-07-26 |
| 5086403 | Liquid leak test probe with compensation for gas in line | Laurence S. Slocum | 1992-02-04 |
| 4871939 | Piezoelectric motor | — | 1989-10-03 |
| 4570847 | Flue damper control system | — | 1986-02-18 |
| 4550874 | Means controlling a flue damper | Robert S. Coulter | 1985-11-05 |
| 4295603 | Means controlling a flue damper | — | 1981-10-20 |