| 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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| 01/31/1978 | US4071742 Rotary electromagnetic indicator system |
| 01/31/1978 | US4071059 Programmable manual actuator |
| 01/31/1978 | CA1025159A1 Safety equipment for variable height vehicle access |
| 01/17/1978 | US4068687 Vapor recovery liquid dispensing apparatus |
| 01/10/1978 | US4067486 Liquid fuel dispensing system |
| 01/03/1978 | US4066098 Marine loading and bunkering arrangement |
| 12/20/1977 | US4064555 Gasoline pump modification apparatus |
| 12/20/1977 | US4063874 Vapor burning apparatus |
| 12/13/1977 | US4062384 Vapor recovery adapter for gasoline-dispensing nozzles |
| 11/29/1977 | US4060110 Vapor recovery nozzle |
| 11/29/1977 | US4060108 Vapor control spout |
| 11/22/1977 | US4059135 Interlock system for a fuel dispensing nozzle |
| 11/15/1977 | US4058149 Attitude valve for a gasoline dispensing nozzle with a vapor receiving system |
| 11/15/1977 | US4058148 Vapor hose hookup assurance |
| 11/15/1977 | US4058147 Flammable vapor recovery system |
| 11/15/1977 | US4058146 Method and apparatus for transferring liquid |
| 11/08/1977 | US4057086 Vapor control |
| 11/08/1977 | US4057085 Vapor recovery system |
| 11/01/1977 | US4056133 Fluid flow control apparatus and a gasoline dispensing and vapor recovery system utilizing said apparatus |
| 11/01/1977 | US4056131 Vapor control in a fuel dispensing nozzle |
| 10/25/1977 | US4055692 Gas pump counter display and method of formation thereof |
| 10/25/1977 | US4055279 Liquid dispenser for a motor vehicle |
| 10/11/1977 | US4053002 Liquid dispenser with liquid level indicator |
| 10/04/1977 | US4051998 Digital electronic data system for a fluid dispenser |
| 09/20/1977 | US4049159 Hand drive for blending-type gasoline dispenser |
| 09/20/1977 | US4049029 Valve system for a vapor receiving system on a dispensing nozzle |
| 09/13/1977 | US4047548 Vapor recovery system with safety valve |
| 08/23/1977 | US4044269 Circuit arrangement for a repetition-blocking device |
| 08/16/1977 | US4042184 Pump hose retriever |
| 08/09/1977 | US4040458 Gasoline tank fillpipe adapter |
| 08/09/1977 | US4040456 Openable bottom loading adapter for transport tank |
| 08/09/1977 | US4040455 Automatic shut off for gravity filling system for liquid storage tanks |
| 07/19/1977 | US4036403 Fuel dispensing arrangement |
| 07/19/1977 | US4036259 Fluid dispensing nozzle |
| 07/05/1977 | US4034193 Electronic access control system |
| 07/05/1977 | US4033883 Control and data system |
| 07/05/1977 | US4033481 Liquid material-dispensing apparatus |
| 07/05/1977 | US4033389 Interlock and latching systems for a dispensing nozzle |
| 06/28/1977 | US4031930 Automatic shut-off nozzle with lockable vapor relief valve |
| 06/21/1977 | US4030521 Method for liquid level control |
| 06/07/1977 | US4027708 Dispensing nozzle control system |
| 05/24/1977 | US4024897 Fail-safe interlock system |
| 05/17/1977 | US4023601 Interlock system for a gasoline dispensing nozzle with a vapor receiving system |
| 05/10/1977 | US4022235 Liquid dispensing nozzle having a flexible retaining arrangement |
| 05/03/1977 | US4020861 Vapor recovery valve |
| 04/26/1977 | US4019528 Fluid mixing apparatus |
| 04/19/1977 | US4019031 Register price wheel structure |
| 04/19/1977 | US4018252 Anti-pollution nozzle assembly |
| 04/12/1977 | US4016910 Fuel dispensing nozzle with automatic shut-off responsive to vapor pressure |
| 04/05/1977 | US4015647 Automatic nozzle assembly |
| 03/22/1977 | US4013140 Safety equipment |
| 03/15/1977 | US4012623 Counting and indicating system |
| 03/15/1977 | US4012325 Biological fluid dispenser and separator |
| 03/15/1977 | US4011897 Interlock system for a gasoline dispensing nozzle |
| 03/08/1977 | US4010781 Gasoline dispensing nozzle guard with spout enclosure and vapor return line |
| 03/08/1977 | US4010779 Apparatus for recovery of vapor |
| 03/01/1977 | US4009985 Method and apparatus for abatement of gasoline vapor emissions |
| 03/01/1977 | US4009800 Fluid dispenser |
| 03/01/1977 | US4009739 Gasoline and vapor return hose system for delivery truck |
| 02/22/1977 | US4008738 Liquid dispensing nozzle assembly and method of using same |
| 02/22/1977 | US4008733 Filling valves for pressure fueling devices |
| 02/15/1977 | US4008018 Rotary fluid displacement device having improved porting |
| 02/15/1977 | US4007765 Shut off and venting system for a conduit transfer line |
| 02/08/1977 | US4006762 Fuel tank level detector and shut-off valve |
| 02/08/1977 | US4006761 Equipment for bottom loading of liquid products |
| 01/25/1977 | US4005412 Apparatus for transferring information between electronic display devices and means for transmitting and receiving information and for supplying operating current to the electronic display devices |
| 01/25/1977 | US4004621 Liquid-dispensing nozzle assembly |
| 01/18/1977 | US4003416 Liquid-dispensing nozzle assembly |
| 01/18/1977 | US4003415 Liquid dispensing nozzle having vapor recovery and sealing arrangement |
| 01/11/1977 | US4002272 Material unloading implements |
| 01/04/1977 | US4000838 Spout forming means for containers |
| 12/28/1976 | US3999936 Vapor collection and disposal system |
| 12/28/1976 | US3999704 Reset detent mechanism for rotary counter |
| 12/28/1976 | US3999685 Remote control console for a plurality of automatic gasoline dispensers |
| 12/14/1976 | US3997826 Valve operator circuit with provision for presetting |
| 12/14/1976 | US3996979 Vapor recovery nozzle |
| 12/14/1976 | US3996978 Fuel nozzle adaptor |
| 12/14/1976 | US3996977 Automatic dispensing nozzle adapted for vapor recovery |
| 12/14/1976 | US3996976 Chamber manifold for a hydrocarbon vapor recovery system |
| 12/14/1976 | US3996975 Pressure relief system |
| 12/07/1976 | US3995769 Fuel dispensing and measuring device arranged on ground surface |
| 12/07/1976 | US3995670 Liquid-dispensing nozzle assembly |
| 12/07/1976 | US3995669 Liquid-dispensing nozzle assembly |
| 11/30/1976 | US3994419 Remote control fluid dispensing system |
| 11/30/1976 | US3994323 Liquid supplying nozzle |
| 11/30/1976 | US3994322 Hand fuel dispenser for preventing escape of vapors |
| 11/23/1976 | US3993112 Liquid-dispensing nozzle assembly |
| 11/16/1976 | US3992156 Mass transfer apparatus |
| 11/09/1976 | US3990611 Plural metering dispensers with wall securing rack |
| 11/09/1976 | US3990607 Gasoline dispensing control apparatus |
| 11/09/1976 | US3990490 Liquid-dispensing nozzle assembly and sealing device |
| 11/02/1976 | US3989952 Dental apparatus |
| 11/02/1976 | US3989072 Nozzle sealing device and assembly |
| 11/02/1976 | US3989065 Liquid transfer apparatus |
| 11/02/1976 | US3989059 Support for interconnection hose |
| 10/12/1976 | US3985167 Rotatable dual hose assembly |
| 10/05/1976 | US3984661 Price calculating and indicating circuit for dispensers |
| 10/05/1976 | US3984032 Liquid fuel dispensing system |
| 10/05/1976 | US3983913 Vapor recovery and vent signal system |
| 09/28/1976 | US3982571 Vapor recovery nozzle with mechanical flow interlock |