| Patents for B67D 7 - Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes (29,440) |
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| 04/10/1979 | CA1052338A1 Attitude valve for a gasoline dispensing nozzle with a vapor receiving system |
| 04/04/1979 | EP0001363A1 Closing device for the end of a tank filling pipe |
| 04/03/1979 | US4147893 Gauging system providing remote readout of liquid levels in gasoline storage tanks |
| 03/27/1979 | CA1051398A1 Nozzle latch mechanism |
| 03/27/1979 | CA1051266A1 Rotary fluid displacement device |
| 03/20/1979 | US4144916 Liquid metering funnel apparatus |
| 03/13/1979 | US4143689 Flow control for vapor recovery nozzle |
| 03/06/1979 | US4142672 Counter wheel assembly with improved reset control mechanism |
| 03/06/1979 | US4142562 Automatic shut-off nozzle having unique valve |
| 03/06/1979 | CA1049984A1 Automatic shut-off nozzle with lockable vapor relief valve |
| 03/06/1979 | CA1049983A1 Fuel dispensing nozzle with automatic shut-off responsive to vapor pressure |
| 02/27/1979 | US4141394 Apparatus for preventing an uncontrolled emission of gaseous hydrocarbons during the filling of containers |
| 02/27/1979 | US4141393 Sealable fuel dispensing nozzle with automatic low-flow shut-off mechanism |
| 02/20/1979 | US4140013 Flow meter |
| 02/20/1979 | CA1048892A1 Method and system for handling volatile liquid vapors |
| 02/13/1979 | US4139032 Liquid dispensing nozzle having controlled shut-off mechanism |
| 02/13/1979 | US4139031 Automatic shut-off nozzle having controlled venturi |
| 02/13/1979 | US4138880 Vapor emission recovery and measuring method and vapor recovery collection boot |
| 02/13/1979 | CA1048648A1 Dispensing control system for fluids |
| 02/06/1979 | US4138042 Fuel supplying apparatus having a linearly movable, constant height hose unit |
| 02/06/1979 | US4138035 Method for discharging high-pressure gas-occluding liquid and device therefor |
| 02/06/1979 | CA1047988A1 Liquid supply device with automatic flow cut-off |
| 01/30/1979 | US4136573 Extended range fuel pump computer price variator |
| 01/30/1979 | CA1047458A1 Contents-conserving plunger for cartridge |
| 01/30/1979 | CA1047359A1 Railway tank car interconnection hose support |
| 01/23/1979 | CA1047008A1 Liquid-dispensing nozzle assembly and sealing device |
| 01/10/1979 | EP0000188A1 Storage tank for liquids |
| 01/09/1979 | US4133355 Sealable dispensing nozzle with automatic shut-off |
| 01/02/1979 | US4132887 Counting system |
| 12/26/1978 | US4131218 Apparatus for dispensing gasoline having an inverted U-shaped conduit |
| 12/26/1978 | US4131216 Leak detection system and method for fluid delivery piping |
| 12/26/1978 | US4131215 Dispenser with additive option |
| 12/26/1978 | US4131214 Method and apparatus for emptying the contents of a tank carried by an engine-powered vehicle |
| 12/26/1978 | US4131141 Contained volatile liquids vapor retention system |
| 12/26/1978 | US4131140 Automatic fluid dispensing apparatus |
| 12/26/1978 | CA1045091A1 Automatic nozzle assembly |
| 12/19/1978 | US4130148 Automatic shut-off liquid dispensing nozzle |
| 12/19/1978 | US4130134 Material conveying apparatus |
| 12/12/1978 | US4129038 Apparatus for indicating the level of liquids in the containers or watercraft |
| 11/28/1978 | US4127767 Counter operating system |
| 11/21/1978 | CA1043014A1 Fluid delivery control and registration system |
| 11/14/1978 | US4125762 Rotary electromagnetic indicator system |
| 11/14/1978 | US4125139 Automatic shut-off nozzle having an arrangement for sensing the presence of liquid in vapor return means of the nozzle |
| 11/07/1978 | CA1041966A1 Vapor sealing means for fuel dispensing nozzles |
| 10/24/1978 | US4122524 Sale computing and display package for gasoline-dispensing apparatus |
| 10/24/1978 | US4121635 Interlock system for a gasoline dispensing nozzle |
| 10/24/1978 | CA1041061A1 Plastic trigger nozzle |
| 10/17/1978 | CA1040601A1 Liquid dispensing apparatus |
| 10/10/1978 | CA1040159A1 Device for the preparation of drinks using a dosage liquid passing through a cap which contains in this liquid a thin or dissolving charge afterthe ablation of a hollow appendice and perforation of a thin sheet covering the cap |
| 10/03/1978 | US4118170 Apparatus and method of controlling gasoline vapor emissions |
| 09/26/1978 | CA1039253A1 Computer auxiliary gear box |
| 09/19/1978 | US4114782 Pump coupling system for attachment to drum |
| 09/19/1978 | US4114426 Liquid volumetric line leak testing apparatus |
| 09/19/1978 | CA1038963A1 Liquid dispenser with electronic computing and display system |
| 09/12/1978 | US4113153 Gas pump nozzle |
| 09/05/1978 | US4111244 Extendable fuel dispensing nozzle |
| 08/29/1978 | US4109687 Vehicle assembly-line fueling emission control method |
| 08/29/1978 | US4109686 Tax adjusting vehicle gasoline filler equipment |
| 08/29/1978 | US4109677 Protective device for storage tanks |
| 08/29/1978 | CA1037442A1 Liquid-dispensing nozzle assembly |
| 08/29/1978 | CA1037345A1 Means controlling the delivery of oil to a storage tank |
| 08/22/1978 | US4108223 Vapor receiving system for a dispensing nozzle |
| 08/15/1978 | US4107777 Dispensing system |
| 08/15/1978 | US4106536 Self-acting device for stopping filling of tanks with fluid products |
| 08/15/1978 | CA1036559A1 Vapor recovery nozzle |
| 08/08/1978 | US4105138 Apparatus for presetting volumes of liquid |
| 08/08/1978 | US4105054 Magnets |
| 08/01/1978 | USRE29715 Fluidic automatic nozzle |
| 07/18/1978 | US4101056 Temperature-compensating petroleum product dispensing unit |
| 07/18/1978 | US4100758 Vacuum assist fuel system |
| 07/11/1978 | US4100400 Gasoline pump price encoder |
| 07/11/1978 | US4099551 Thermal-manual control valve |
| 07/04/1978 | US4098488 Nozzle latch mechanism |
| 07/04/1978 | US4098438 Gasoline spill prevention system and apparatuses |
| 07/04/1978 | US4098437 Fuel nozzle support and cap |
| 07/04/1978 | US4098308 Vapor recovering fuel dispensing nozzle |
| 07/04/1978 | US4098307 Automatic shut-off liquid dispensing nozzle |
| 07/04/1978 | US4098306 Automatic shut-off liquid dispensing nozzle |
| 07/04/1978 | US4098303 Vapor recovery system for loading backs and storage tanks |
| 06/27/1978 | US4097724 Fuel vending apparatus and method |
| 06/20/1978 | US4095629 Self-service gasoline pump handle clip |
| 06/20/1978 | US4095626 Vapor recovery in a liquid dispensing unit |
| 06/13/1978 | US4094346 Tank manifold |
| 05/30/1978 | US4091846 Fluid transfer methods and apparatus |
| 05/23/1978 | US4090646 Soft food dispenser |
| 05/23/1978 | US4090539 Anti-pollution service station assembly |
| 05/23/1978 | US4090525 Vapor recovery system |
| 05/16/1978 | US4089445 Fuel filling system |
| 05/09/1978 | US4088987 Fluid leak alarm system |
| 05/02/1978 | US4087858 Accounting and cash-transfer system for filling stations having metered pumps |
| 04/25/1978 | US4086569 Communication systems |
| 04/11/1978 | US4083473 Liquid blending control system |
| 04/11/1978 | US4083387 Means controlling the delivery of oil to a storage tank |
| 04/04/1978 | US4082122 Closed fuel system with vacuum assist |
| 03/21/1978 | US4079861 Fluids mixing and proportioning device |
| 02/21/1978 | US4074734 Liquid delivery system |
| 02/14/1978 | US4074356 Fluid delivery control and registration system |
| 02/14/1978 | US4073409 Hot melt dispenser with removeable pump in follower |
| 02/07/1978 | US4072934 Method and apparatus for detecting a blockage in a vapor flow line |
| 02/07/1978 | US4072929 Computer controlled bulk storage fluid dispensing terminal |