| Patents for G01F 11 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it (9,293) |
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| 07/29/1980 | US4214679 Measured quantity dispenser |
| 07/29/1980 | CA1082476A1 Dispensers |
| 07/22/1980 | US4213544 Water proportioning and delivering device particularly for coffee machines |
| 07/22/1980 | CA1081994A1 Liquid dispenser with improved aspirating probe |
| 07/15/1980 | US4212415 Housing and module therefor |
| 07/15/1980 | US4212332 Manually operated pump for dispensing product from a container |
| 07/15/1980 | CA1081539A1 Apparatus for transferring metered quantities of material from one location to another |
| 07/08/1980 | US4211346 Variable volume dispensing bottle with push-pull closure |
| 07/08/1980 | US4211345 Apparatus for the feeding (metering) of liquid synthetic-resin components |
| 07/08/1980 | CA1081343A1 Float detecting device for pressurized slurry transfer apparatus |
| 07/08/1980 | CA1081184A1 Jar mounted pipettor |
| 07/08/1980 | CA1080960A1 Food meter |
| 07/01/1980 | US4210263 Valve for batchwise withdrawing liquid from a container |
| 07/01/1980 | US4210262 Liquid dispensing apparatus with vent valve |
| 07/01/1980 | US4210261 Controllable liquid dispenser |
| 06/24/1980 | CA1080173A1 Fluid proportioning apparatus |
| 06/17/1980 | US4207806 Miniature volumetric pump |
| 06/17/1980 | CA1079589A1 Piston applicating device |
| 06/10/1980 | CA1079235A1 Seal-free pipette device |
| 05/28/1980 | EP0011487A1 Apparatus for dispensing viscous substances such as pastes or creams |
| 05/27/1980 | US4204614 Fluid dispenser having a spring biased locking mechanism for a safety nozzle cap |
| 05/27/1980 | US4204539 Pumps and syringes |
| 05/14/1980 | EP0010965A1 A squeeze-bottle, liquid-dispensing container |
| 05/14/1980 | EP0010963A1 Dispensing pump |
| 05/06/1980 | US4201320 Measuring dispenser |
| 05/06/1980 | US4201317 Finger actuated pump assembly |
| 04/22/1980 | US4199083 Trigger actuated pump |
| 04/08/1980 | CA1075118A1 Disc valve in a container for dispensing liquids |
| 04/01/1980 | CA1074744A1 Device for releasing small amounts of liquids |
| 03/19/1980 | EP0009013A1 A pipetting and dosing device |
| 03/18/1980 | US4193513 Non-aerosol type dispenser |
| 03/11/1980 | CA1073416A1 Vacuum bottle with pump dispenser |
| 03/06/1980 | WO1980000314A1 Non-propellant,duration spray dispenser with positive shut-off |
| 03/04/1980 | CA1072922A1 Metering dispensers |
| 02/26/1980 | US4190181 Dispensing device |
| 02/26/1980 | US4189943 Apparatus for volume measurement of liquids |
| 02/19/1980 | US4189071 Soup Dispenser |
| 02/19/1980 | US4189065 Metering dispenser for high-viscosity compositions |
| 02/19/1980 | US4188984 Baby-milk powder dispenser |
| 02/12/1980 | US4188196 Absorber with suction pump |
| 02/06/1980 | EP0007653A1 Liquid dosing and/or distribution device |
| 01/29/1980 | US4185755 Adjustable dose pistol-type applicator |
| 01/15/1980 | US4183450 Metering device |
| 01/09/1980 | EP0006556A1 Method and device for depositing a predetermined quantity of a liquid substance in a receptacle |
| 01/01/1980 | CA1068984A Liquid dispensing pump |
| 12/25/1979 | US4180188 Sealing structure for rotary valves |
| 12/25/1979 | US4180187 Automatic piston drive mechanism for use in caulking gun |
| 12/25/1979 | US4180106 Device for dispensing measured quantities of a liquid from a bottle |
| 12/18/1979 | US4179232 Material conveyor |
| 12/18/1979 | US4179043 Rotary valve apparatus |
| 12/18/1979 | US4179041 Method of an apparatus for extracting, measuring and adding a product |
| 12/18/1979 | US4178929 Dosing device for germ-free measurements and filling of liquid material |
| 12/18/1979 | CA1068237A1 Technique and device for measuring fluids |
| 12/11/1979 | US4177941 Metering device |
| 12/11/1979 | US4177939 Squeeze bottle |
| 12/04/1979 | US4176766 Soup dispenser |
| 12/04/1979 | CA1067462A1 Measuring and dispensing apparatus |
| 11/27/1979 | US4175679 Timer-controlled automatic animal feed dispenser |
| 11/20/1979 | US4174789 Soup dispenser |
| 11/13/1979 | US4174058 Material measuring and dispensing device |
| 11/13/1979 | CA1066237A1 Method of extracting, measuring and adding a product |
| 10/30/1979 | CA1065159A1 Diaphragm type gas meter |
| 10/16/1979 | US4171075 Dispensing and metering container |
| 10/16/1979 | CA1064433A1 Piston for metering devices and a method for producing it |
| 10/09/1979 | US4170318 Fixed volume discharge device |
| 10/09/1979 | CA1064132A1 Lubricator pressure cycle alarm |
| 10/04/1979 | WO1979000749A1 Adjustable trap chamber having straight line motion |
| 10/02/1979 | US4169546 Friction drag pump assembly |
| 09/19/1979 | EP0004198A1 Dispensing apparatus |
| 09/18/1979 | US4168020 Dispensing apparatus for discharging liquid or creamy products |
| 09/18/1979 | US4168019 Ground coffee dispenser |
| 09/18/1979 | CA1062469A1 Automatic metering and dispensing system |
| 09/04/1979 | US4166555 Pocket-size dispenser for powder |
| 09/04/1979 | US4166487 Dispensing and measuring device |
| 09/04/1979 | CA1061596A1 Fluid metering displacement device, method and system |
| 08/28/1979 | US4165823 Dispensing apparatus |
| 08/28/1979 | CA1061296A1 Squeeze bottle |
| 08/08/1979 | EP0003394A2 Methods of portioning and portioning machines |
| 08/07/1979 | US4163510 Method of and apparatus for dispensing a multi-constituent beverage |
| 07/31/1979 | US4162751 Rotary measuring chamber with size adjustment |
| 07/31/1979 | US4162750 Measuring and dispensing apparatus |
| 07/24/1979 | CA1059082A1 Trigger actuated pump |
| 07/17/1979 | US4161262 Multiple dosing device |
| 07/17/1979 | US4161197 Apparatus for measuring and dispensing chemical |
| 07/03/1979 | US4159791 Measuring and dispensing device |
| 07/03/1979 | US4159784 Device for dispensing adjustable volumes of a liquid |
| 07/03/1979 | CA1057691A1 Volumetric accumulating device |
| 06/26/1979 | US4159066 Package for dispensing a plurality of flowable materials |
| 06/19/1979 | US4158374 Measuring dispenser |
| 06/19/1979 | CA1056778A2 Gas pressure-activated drop dispenser |
| 06/12/1979 | US4157768 Triple function closure |
| 06/12/1979 | US4157716 Apparatus for the dosed dispensing of a liquid |
| 05/22/1979 | US4155488 Shot-feeding metering valve |
| 05/22/1979 | CA1054984A1 Dispensing device |
| 05/08/1979 | US4153187 Metering dispenser for liquids |
| 05/08/1979 | CA1054109A1 Filling unit with air-operated spool valve system |
| 05/01/1979 | US4151934 Fixed volume discharge device |
| 05/01/1979 | US4151933 Powder measure device |
| 04/17/1979 | US4149660 Dial dispenser and canister |
| 04/17/1979 | US4149658 Portable dispensing device |