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Class Information
Number: 141/209
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 > Manual control disabler or disconnect
Description: Filling apparatus in which the level responsive means operates to render the hand controlled flow cut-off means inoperative.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6634395 |
Double poppet valve for precise shut off of fuel dispensing nozzle |
Oct. 21, 2003 |
| 6334474 |
Breakaway separation detection and alert system |
Jan. 1, 2002 |
| 6126047 |
Dispensing nozzle |
Oct. 3, 2000 |
| 6026866 |
Onboard vapor recovery detection nozzle |
Feb. 22, 2000 |
| 5992479 |
Dual function pressure/vacuum switch |
Nov. 30, 1999 |
| 5715875 |
Method and apparatus for dry testing vapor recovery systems |
Feb. 10, 1998 |
| 5678615 |
Filler for inaccessible batteries |
Oct. 21, 1997 |
| 5613535 |
Fuel dispenser shutoff switch |
Mar. 25, 1997 |
| 5549132 |
Convertible fuel dispensing nozzle |
Aug. 27, 1996 |
| 5505234 |
Electronic trigger assembly for a fuel dispensing nozzle |
Apr. 9, 1996 |
| 5482094 |
Fuel dispensing nozzle with delayed shut-off |
Jan. 9, 1996 |
| 5228486 |
Control circuit and method for automatically dispensing beverages |
Jul. 20, 1993 |
| 5131441 |
Fluid dispensing system |
Jul. 21, 1992 |
| 5067533 |
Cast nozzle having improved latch and shut-off mechanism |
Nov. 26, 1991 |
| 5007468 |
Fluid dispensing nozzle construction having a diaphragm subassembly therein and methods of making the same |
Apr. 16, 1991 |
| 4951722 |
Fuel dispensing nozzle having a flow rate limiter |
Aug. 28, 1990 |
| 4947905 |
Flow rate limiting device for an automatic shut-off liquid dispensing nozzle |
Aug. 14, 1990 |
| 4735243 |
Safety device for a liquid-dispensing nozzle for fuel |
Apr. 5, 1988 |
| 4709735 |
Automatic shut-off device for fuel dispenser |
Dec. 1, 1987 |
| 4454896 |
Automatic battery water filler |
Jun. 19, 1984 |
| 4453577 |
Nozzle with automatic switch-off |
Jun. 12, 1984 |
| 4453578 |
Automatic shut-off dispensing nozzle responsive to liquid in a tank reaching a predetermined level and to a supply pressure |
Jun. 12, 1984 |
| 4450879 |
Modular fluid dispensing nozzle |
May. 29, 1984 |
| 4099551 |
Thermal-manual control valve |
Jul. 11, 1978 |
| 4027708 |
Dispensing nozzle control system |
Jun. 7, 1977 |
| 3957093 |
Liquid supply device with automatic flow cut-off |
May. 18, 1976 |
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