| 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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| 05/19/2004 | CN2616889Y Liquid metering device |
| 05/18/2004 | US6737188 Seal for an electrochemical cell |
| 05/18/2004 | US6736292 Pneumatic reciprocating motor and grease gun incorporating same |
| 05/12/2004 | EP1418415A1 Dosing apparatus for liquid contained in a vessel |
| 05/12/2004 | EP1417035A2 System for dispensing portions of various substances |
| 05/11/2004 | CA2349781C Dosing tip for dispensing a dose of variable volume and assembly fitted with such a dosing tip |
| 05/06/2004 | WO2004038345A2 Metering device |
| 05/06/2004 | WO2004038219A1 Fluid dispenser calibration system and method |
| 05/06/2004 | US20040084481 Foaming liquid dispenser |
| 05/06/2004 | CA2503499A1 Metering device |
| 04/29/2004 | WO2004035393A2 Flip-top closure with child resistant packaging system |
| 04/29/2004 | WO2004035229A1 Transmission device and application to a metering device |
| 04/29/2004 | US20040079767 High precision metering and/or additioning device, particularly for granular materials |
| 04/28/2004 | EP1413525A1 Pourer |
| 04/28/2004 | EP1412708A1 Dispensing device for a viscous product |
| 04/27/2004 | US6726065 Modular automatic colorant dispenser |
| 04/27/2004 | US6726058 Dispenser for solid objects |
| 04/22/2004 | WO2004034002A1 Automated fluid dispenser |
| 04/22/2004 | WO2004033761A2 Point feeder and use of point feeder |
| 04/22/2004 | WO2004032994A2 Fluid delivery device, system and method |
| 04/22/2004 | US20040074919 Flip-top closure with child resistant packaging system |
| 04/22/2004 | DE19724261B4 Flüssigkeitsdispenser, Förder- oder Dosierzylindervorrichtung, insbesondere für einen Flüssigkeitsdispenser und Verfahren zur Herstellung eines Flüssigkeitsdispensers Liquid dispenser, conveyor or Dosierzylindervorrichtung, in particular for a liquid dispenser and method of manufacturing a liquid dispenser |
| 04/21/2004 | EP1411330A1 High precision metering and/or additioning device, particularly for granular materials |
| 04/21/2004 | EP1409969A2 Package and method for controlled metered dose dispensing of a fluid product |
| 04/21/2004 | CN1146720C Device for monitoring number of bubble in oil, method for mfg. same |
| 04/15/2004 | WO2004031734A1 Sampling apparatus |
| 04/15/2004 | WO2003076906A8 Metering device for a sample collector |
| 04/15/2004 | CA2500073A1 Sampling apparatus |
| 04/13/2004 | CA2238315C Single shot liquid dispenser |
| 04/08/2004 | DE20318476U1 Liquid media application unit, comprises one or more dosing units, flow sensors, flow control valves and a processing unit |
| 04/07/2004 | EP1405046A1 Fluid delivery device having a water generating electrochemical/chemical pump and associated method |
| 04/07/2004 | EP1404898A1 Electrolytic cell with powder feed device |
| 04/07/2004 | CN1144745C End measuring assembly and container mounted with the same |
| 04/06/2004 | US6715506 Bubble removing means including a valve structure which has an air release hole for communicating said plunger inserted in said liquid reservoir with the outside and is able to close the air release hole at any time |
| 04/06/2004 | CA2130477C Metering device |
| 04/01/2004 | WO2004027352A2 Differential volumetric dosing device |
| 04/01/2004 | WO2004026706A2 Cap arrangement for a bottle |
| 04/01/2004 | WO2004026705A2 Self contained lubricant dispenser |
| 04/01/2004 | DE202004001465U1 Container for dispensing controlled amounts of liquid has a dispensing chamber above the stopper and fitted with a rising tube whose upper level determines the amount of liquid in the dispensing chamber |
| 03/30/2004 | US6712244 Dispensing device |
| 03/25/2004 | WO2004024569A2 Two-piece measuring dispensing cap |
| 03/25/2004 | WO2004009471A3 Inhaler valve mechanism |
| 03/25/2004 | WO2003086945A3 Tube with self-closing mechanism for liquid container |
| 03/25/2004 | US20040056050 Pump dispenser having an improved discharge valve |
| 03/25/2004 | US20040056048 Quantitative dosing of small amounts of liquids |
| 03/24/2004 | EP1399788A1 Dual pad liquid shear valve assembly |
| 03/24/2004 | EP1242284B1 Aroma-preserving canister |
| 03/18/2004 | WO2003062093A3 Valve stem for use in a metering valve |
| 03/18/2004 | US20040050882 Two-piece measuring dispensing cap |
| 03/18/2004 | US20040050876 System and method for dispensing soap |
| 03/18/2004 | US20040050875 Liquid dispenser for liquid container |
| 03/18/2004 | US20040050874 Cap arrangement for a bottle |
| 03/18/2004 | US20040050861 Pipette system and pipette array |
| 03/18/2004 | US20040050447 Fuel dispenser base spacer |
| 03/18/2004 | DE10239554A1 Dispenser für eine Flüssigkeit, insbesondere Flaschenaufsatzdispenser Dispenser for liquid, in particular bottle-top dispensers |
| 03/16/2004 | US6705357 Method and apparatus for gradient generation |
| 03/11/2004 | WO2004020957A1 Flow measuring method and device |
| 03/11/2004 | WO2004020295A2 Plug style pump |
| 03/11/2004 | CA2511748A1 Flow measuring method and device |
| 03/09/2004 | US6702156 Non-leaking non-dripping liquid jet pump |
| 03/09/2004 | US6702155 Metered dose dispenser |
| 03/04/2004 | WO2004018977A1 Liquid dispenser, hollow dispensing needle kit system for said liquid dispenser, and hollow dispensing needle |
| 03/04/2004 | WO2004018324A1 An electric digital metric rice-barrel discharging rice on top |
| 03/03/2004 | EP1394517A1 Dosing machine using a cylinder |
| 03/03/2004 | EP1393662A1 Coffee dosing apparatus |
| 03/03/2004 | EP1392120A2 Distributor of liquid or creamy constituents for garnishing food |
| 03/03/2004 | EP1056906A4 Methods and apparatus for incorporating binders during ground stabilisation |
| 03/02/2004 | US6699434 Rotatable valve plug having at least one well in the valve plug |
| 03/02/2004 | US6698623 Fluid dispenser pump |
| 03/02/2004 | US6698616 Electronic liquid dispenser |
| 02/26/2004 | WO2004017028A1 Dosing apparatus used to pour a dose by tilting a container |
| 02/26/2004 | WO2002005968A3 System for dispensing portions of various substances |
| 02/26/2004 | US20040035893 Metering machine |
| 02/26/2004 | US20040035890 Dispenser for a liquid, in particular a bottle-top dispenser |
| 02/26/2004 | US20040035889 High pressure rotary valve with sound reduction means |
| 02/26/2004 | US20040035880 Viscous fluid dispenser |
| 02/26/2004 | US20040035492 Metering machine having a drum |
| 02/26/2004 | DE20312731U1 Spenderventil Dispensing valve |
| 02/26/2004 | CA2495301A1 Dosing apparatus used to pour a dose by tilting a container |
| 02/25/2004 | EP1391702A2 Dosing machine |
| 02/25/2004 | EP1391248A2 Liquid dispenser, in particular for use on a bottle |
| 02/25/2004 | EP1390699A1 Metering method for particulate material |
| 02/25/2004 | CN1476808A Electric upper rice-discharged type digital metering rice barrel |
| 02/24/2004 | US6695178 Pack with metering device |
| 02/24/2004 | US6695176 Pump dispenser having an improved discharge valve |
| 02/24/2004 | US6695175 Piston operated fluid dispensing device |
| 02/19/2004 | WO2004015378A1 A volumetric metering device for the metered delivery of granular and powdery materials, particularly for machines for distributing the said materials |
| 02/19/2004 | US20040031821 Liquid-dispensing device |
| 02/19/2004 | US20040031820 Reclosable container |
| 02/19/2004 | US20040031819 Dispenser for delivering an adjustable volume of flowable dry material |
| 02/19/2004 | US20040031812 Grease gun adaptor device |
| 02/19/2004 | DE20319174U1 Metering device for fluids and sprinklables uses metering chamber tube with opposed end outlet and entry with self-closing valve joined to container passage and pressurized to admit fluid only exceeding valve pressure. |
| 02/19/2004 | DE20316144U1 Injection device for liquid and gaseous media, in particular, for production of calibration gases comprises a rigid housing and a stepping motor connected to a spindle with a slidable nut in the housing |
| 02/19/2004 | DE10234930A1 Dosing dispenser for liquids has discharge duct and return duct in hollow discharge needle, and discharge duct outlet connected to return duct |
| 02/19/2004 | DE10052819B4 Pipettensystem und Pipettenarray sowie Verfahren zum Befüllen eines Pipettensystems Pipette and pipette array system and method for filling a pipette system |
| 02/19/2004 | CA2490876A1 A volumetric metering device for the metered delivery of granular and powdery materials, particularly for machines for distributing the said materials |
| 02/18/2004 | CN1475299A Automatic liquid blending method and automatic liquid blending device |
| 02/17/2004 | US6691494 Separable laminated container and associated technology |
| 02/12/2004 | WO2004013582A1 Dose indicator for fluid product dispensing device |
| 02/12/2004 | US20040026463 Dispensing device |