Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35883 | Apparatus for dispensing conductive coating materials including color changing capability | — | 1998-09-01 |
| 5737174 | ARC suppressor for systems supplying electrically conductive coating materials | — | 1998-04-07 |
| 5727931 | Pump for electrically conductive coating materials | Edward G. Lash | 1998-03-17 |
| 5707013 | Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control | — | 1998-01-13 |
| 5655896 | Apparatus for dispensing conductive coating materials having multiple flow paths | — | 1997-08-12 |
| 5538186 | Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control | — | 1996-07-23 |
| 5341990 | Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control | — | 1994-08-30 |
| 5340289 | Apparatus for electrostatically isolating and pumping conductive coating materials | Kenneth J. Coeling, Ronald J. Hartle | 1994-08-23 |
| 5326031 | Apparatus for dispensing conductive coating materials including color changing capability | — | 1994-07-05 |
| 5271569 | Apparatus for dispensing conductive coating materials | Bruce C. Hills, Kenneth J. Coeling | 1993-12-21 |
| 5221194 | Apparatus for electrostatically isolating and pumping conductive coating materials | Kenneth J. Coeling, Ronald J. Hartle | 1993-06-22 |
| 5197676 | Apparatus for dispensing conductive coating materials | Bruce C. Hills, Kenneth J. Coeling | 1993-03-30 |
| 5078168 | Apparatus for electrostatically isolating conductive coating materials | — | 1992-01-07 |
| 5016665 | Method and apparatus of isolating pneumatic panels in liquid application systems | — | 1991-05-21 |
| 4925101 | Wax spray gun and nozzle | Jo Pintelon, Robert J. Holland, C. Peter Barth, Jeff Gell | 1990-05-15 |
| 4917296 | Spraying apparatus with flow alarm | — | 1990-04-17 |