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Class Information
Number: 141/217
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
Description: Filling apparatus in which at least two distinct means effect operation of a single flow line cut-off means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6684921 |
Liquid supply nozzle |
Feb. 3, 2004 |
| 5718269 |
Safety tank apparatus for liquid storage |
Feb. 17, 1998 |
| 5715875 |
Method and apparatus for dry testing vapor recovery systems |
Feb. 10, 1998 |
| 5645115 |
Dispensing nozzles |
Jul. 8, 1997 |
| 5505234 |
Electronic trigger assembly for a fuel dispensing nozzle |
Apr. 9, 1996 |
| 5460197 |
Valve for a tap of a gas cylinder and tap having such a valve |
Oct. 24, 1995 |
| 5421382 |
Vapor recovery nozzles and sub-assemblies therefor |
Jun. 6, 1995 |
| 5381838 |
Fuel inlet device for a fuel tank |
Jan. 17, 1995 |
| 5307848 |
Non-aerating tank filling nozzle with automatic shutoff |
May. 3, 1994 |
| 5297594 |
Vapor recovery nozzle |
Mar. 29, 1994 |
| 5255723 |
Vapor recovery fuel dispensing nozzle |
Oct. 26, 1993 |
| 5224524 |
Multi-variable regulator having at least four mechanical ports and system provided with such a regulator |
Jul. 6, 1993 |
| 5197523 |
Dispensing nozzle improvement for extracting fuel |
Mar. 30, 1993 |
| 5178197 |
Fuel dispensing nozzle |
Jan. 12, 1993 |
| 5141037 |
Vapor recovery fuel dispensing nozzle |
Aug. 25, 1992 |
| 5121777 |
Vapor recovery nozzles and sub-assemblies therefor |
Jun. 16, 1992 |
| 5069260 |
Fuel dispensing nozzle with vapor-proof seal |
Dec. 3, 1991 |
| 5035271 |
Vapor recovery fuel dispensing nozzle |
Jul. 30, 1991 |
| 5016689 |
Safety tank apparatus for liquid storage |
May. 21, 1991 |
| 4986321 |
Fuel dispensing nozzle having a flow rate limiter |
Jan. 22, 1991 |
| 4984612 |
Automatic shut-off liquid delivery nozzle |
Jan. 15, 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 |
| 4913200 |
Liquid dispensing nozzle with a pump pressure responsive automatic shut-off mechanism |
Apr. 3, 1990 |
| 4877066 |
Apparatus for filling transmission fluid into transmissions |
Oct. 31, 1989 |
| 4572255 |
Liquid dispensing nozzle with a pump pressure responsive automatic shut-off mechanism |
Feb. 25, 1986 |
| 4497350 |
Vapor recovery system having automatic shut-off mechanism |
Feb. 5, 1985 |
| 4487238 |
Nozzle having improved low flow characteristics and poppet therefor |
Dec. 11, 1984 |
| 4331187 |
Liquid dispensing device |
May. 25, 1982 |
| 4133355 |
Sealable dispensing nozzle with automatic shut-off |
Jan. 9, 1979 |
| 4010781 |
Gasoline dispensing nozzle guard with spout enclosure and vapor return line |
Mar. 8, 1977 |
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