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Class Information
Number: 141/218
Name: Fluent material handling, with receiver or receiver coacting means > Automatic control of flow cutoff or diversion > Level or overflow responsive > Manually initiated valve with both manual and level cut-off controls > Diverse controls for single valve > Valve latched open
Description: Filling apparatus in which the cut-off means is mechanically held by a stop means (not by weight or gravity or vacuum) in open position during normal operation of the filling means against a closing bias.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7255140 |
Fuel nozzle having improved hold-open clip |
Aug. 14, 2007 |
| 6273157 |
Gasoline pump handle hold-open device |
Aug. 14, 2001 |
| 6186375 |
Push-pull spout assembly |
Feb. 13, 2001 |
| 5450884 |
Multi-compartment spout for fuel dispensing nozzle |
Sep. 19, 1995 |
| 5435356 |
Vapor recovery nozzle |
Jul. 25, 1995 |
| 5327949 |
Fuel dispensing nozzle |
Jul. 12, 1994 |
| 5007468 |
Fluid dispensing nozzle construction having a diaphragm subassembly therein and methods of making the same |
Apr. 16, 1991 |
| 4735243 |
Safety device for a liquid-dispensing nozzle for fuel |
Apr. 5, 1988 |
| 4593729 |
Fuel dispensing nozzle with automatic shut-off valve |
Jun. 10, 1986 |
| 4559982 |
Pressure actuated poppet valve for fuel dispensing nozzle |
Dec. 24, 1985 |
| 4343336 |
Liquid dispensing device |
Aug. 10, 1982 |
| 4331187 |
Liquid dispensing device |
May. 25, 1982 |
| 4265281 |
Removable rack for a liquid dispensing nozzle |
May. 5, 1981 |
| 4130148 |
Automatic shut-off liquid dispensing nozzle |
Dec. 19, 1978 |
| 4098306 |
Automatic shut-off liquid dispensing nozzle |
Jul. 4, 1978 |
| 4098488 |
Nozzle latch mechanism |
Jul. 4, 1978 |
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