Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6722816 | Berm forming apparatus | John L. Hoeck, Jr. | 2004-04-20 |
| 5664951 | Inlet conduit adaptor for underground storage tank | Robert P. Clary, James E. Kesterman, Frank G. Lamping, David K. Larson | 1997-09-09 |
| 5564471 | Fuel hose breakaway unit | David K. Larson, Aaron E. Thomas | 1996-10-15 |
| 5007468 | Fluid dispensing nozzle construction having a diaphragm subassembly therein and methods of making the same | James E. Kesterman | 1991-04-16 |
| 4465209 | Information center for gasoline dispensing nozzle | — | 1984-08-14 |
| 4453578 | Automatic shut-off dispensing nozzle responsive to liquid in a tank reaching a predetermined level and to a supply pressure | — | 1984-06-12 |
| 4234161 | Linkage assembly for a coupler | David A. Oberrecht | 1980-11-18 |
| 4223699 | Fluid dispensing nozzle | Chester W. Wood | 1980-09-23 |