| 5655576 |
Vapor recovery nozzles and sub-assemblies therefor |
Donald L. Leininger, Bruce P. Baker |
1997-08-12 |
| 5615706 |
Coaxial breakaway coupling with vapor assist check valve |
— |
1997-04-01 |
| 5433247 |
Coaxial breakaway coupling with vapor assist check |
— |
1995-07-18 |
| 5421382 |
Vapor recovery nozzles and sub-assemblies therefor |
Donald L. Leininger, Bruce P. Baker |
1995-06-06 |
| 5121777 |
Vapor recovery nozzles and sub-assemblies therefor |
Donald L. Leininger, Bruce P. Baker |
1992-06-16 |
| 4971121 |
Fluid dispensing nozzle construction, bellows-like tube therefor and methods of making the same |
— |
1990-11-20 |
| 4497350 |
Vapor recovery system having automatic shut-off mechanism |
— |
1985-02-05 |
| 4245681 |
Automatic shut-off nozzle having an independent sensor arrangement for sensing the presence of liquid in vapor return means of the nozzle |
— |
1981-01-20 |
| 4196759 |
Liquid dispensing nozzle having a sealing arrangement for vapor recovery |
Jack A. McMath, Chester W. Wood |
1980-04-08 |