| 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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| 07/27/1988 | CN87210541U Cylinder valve type metering distributor for liquid state medium |
| 07/27/1988 | CN87206771U Dipper with automatic draining valve |
| 07/21/1988 | DE3743682A1 Method for dispensing a powdery or pasty minute sample and devices for carrying it out |
| 07/21/1988 | DE3700212A1 Process and device for the metered dispensing of a viscous medium, in particular an adhesive |
| 07/20/1988 | EP0275225A1 High precision melting-dosing apparatus for fusible materials or liquids |
| 07/13/1988 | EP0274256A1 Liquid dosing device |
| 07/13/1988 | EP0274070A1 Measuring device for a bottle neck, for dispensing pasty or viscous matter |
| 07/13/1988 | CN87203359U Rationed liquid supplier and water-saving scrubber |
| 07/12/1988 | US4756433 Dispensing container |
| 07/06/1988 | EP0273297A2 Process and apparatus for the dosage of liquid samples |
| 07/06/1988 | EP0273065A1 Machine for automatically dosing portions of bread dough |
| 07/06/1988 | EP0190269B1 Spray pump |
| 07/06/1988 | CN87204559U Dual-pipe batcher |
| 07/05/1988 | US4755113 Sleeve pump |
| 06/30/1988 | WO1988004769A1 A drive arrangement for metering mechanisms |
| 06/30/1988 | WO1988004638A1 Pressurised metering dispenser |
| 06/28/1988 | CA1238503A1 Device for the electro-magnetic measuring of the filling level of metallurgical vessels |
| 06/22/1988 | EP0271662A2 Device for the dosed spraying of viscous mediums |
| 06/22/1988 | EP0271640A2 Device for the dosed spraying of viscous mediums |
| 06/21/1988 | US4751948 Method and apparatus for the accurate delivery of powders |
| 06/16/1988 | DE3640343A1 Device for measuring quantities of milk for pipeline milking plants using the through-flow method on an electrical/electronic basis |
| 06/15/1988 | EP0270814A2 Distributing and dosing device |
| 06/14/1988 | US4750650 Extended surface apparatus for use in dispensing liquids |
| 06/09/1988 | DE3640558A1 Apparatus and process for determining the hydrogen consumption during hydrogenation |
| 06/07/1988 | US4749312 Process for the dosing and transfer of a granular product and corresponding installation |
| 06/02/1988 | WO1988003909A1 Measure dispenser |
| 06/01/1988 | EP0269285A1 Volumetric metering apparatus |
| 05/31/1988 | US4747524 Device for metered handling of bulk materials |
| 05/31/1988 | US4747521 On a squeeze bottle |
| 05/25/1988 | EP0268237A2 Apparatus and process for reagent fluid dispensing and printing |
| 05/24/1988 | CA1237095A1 Obturating device for tubes, flasks and other containers, the opening and closing of which are controlled through rotation |
| 05/24/1988 | CA1237037A1 Injector for use in injecting a liquid |
| 05/11/1988 | DE3730010A1 Hand-operated dosing device with step control mechanism |
| 05/11/1988 | CN86107255A The device to distribute material from the self-sealed distributor |
| 05/10/1988 | US4742941 Automatic volumetric dosage dispenser for products having a varying degree viscosity |
| 05/04/1988 | CN87213633U Glass instrument for preparing multi-ingredients standard gas |
| 04/27/1988 | EP0264745A1 Apparatus for dispensing measured quantities of liquids |
| 04/21/1988 | WO1988002721A1 Dosing device on a filling plant, in particular for liquid and pasty products, and process for its operation |
| 04/21/1988 | DE3635201A1 Automatic metering machine |
| 04/20/1988 | CN87208010U Automatic liquid vending machine |
| 04/19/1988 | US4738826 Reagent metering and delivery device |
| 04/19/1988 | CA1235444A1 Device for introducing proportioned quantities of pulverulent substances into a pneumatic propulsion fluid and application thereof to a distributing tank for pulverulent substances |
| 04/14/1988 | DE3634725A1 Dosing pump, e.g. for insulin |
| 04/13/1988 | EP0263249A1 Dosing device |
| 04/12/1988 | US4736873 Self powered liquor metering pump |
| 04/07/1988 | DE3640562A1 Metering device for the metered delivery of solid semi-luxuries and/or foodstuffs to consumers |
| 04/06/1988 | EP0262535A2 Dispenser for proportioned emission of pasty substances |
| 03/30/1988 | EP0261777A2 Dose measuring container |
| 03/24/1988 | DE3631687A1 Apparatus for metering liquids |
| 03/23/1988 | EP0260309A1 Device and method for dosing a liquid fluid |
| 03/22/1988 | CA1234368A1 Measuring container with modified pour-spout and method and apparatus for same |
| 03/17/1988 | DE3631343A1 Method for metering liquid to highly viscous media with monitoring of medium delivery and a metering valve for carrying out the method |
| 03/17/1988 | DE3630078A1 Appliance for the conversion of gas quantities |
| 03/16/1988 | EP0260067A2 Apparatus for delivering a predetermined amount of a pressurized fluid |
| 03/16/1988 | EP0259744A2 Valve for aerosol container to dispense a given amount of aerosol |
| 03/16/1988 | CN87210330U Electronic oil-selling device |
| 03/15/1988 | US4730648 Loading pump for metering liquid to pasty products into cups |
| 03/15/1988 | US4730366 Apparatus for delivering portions of a pasty substance |
| 03/10/1988 | DE3629028A1 Metering cylinder system |
| 03/09/1988 | EP0258688A2 Metering device for feeding liquids to a mixing head |
| 03/09/1988 | EP0258299A1 Collapsible chamber metering valves. |
| 03/01/1988 | US4728011 Metering stopper |
| 02/25/1988 | DE3628417A1 Self-cleaning liquid dispenser |
| 02/24/1988 | EP0256874A1 Liquid dispenser |
| 02/24/1988 | EP0256078A1 Liquid metering device. |
| 02/23/1988 | US4726932 Speciman analysis |
| 02/23/1988 | US4726747 For repeatedly discharging a medium such as pharmaceutical products |
| 02/23/1988 | US4726237 Fluid metering apparatus and method |
| 02/04/1988 | DE3725143A1 Device for delivering a predetermined volume of a pasty fluid |
| 02/04/1988 | DE3624976A1 Device for metering and transporting liquid and pasty media |
| 02/02/1988 | US4722459 Device for dispensing at least one viscous product in dosed quantities |
| 01/28/1988 | WO1988000687A1 An apparatus for dosage of a condensed gas |
| 01/27/1988 | EP0254138A1 Container closure cap with metering appliance |
| 01/27/1988 | CN87206566U An automatic equipment for measuring oil consumption |
| 01/26/1988 | US4721233 Powder feeding apparatus |
| 01/20/1988 | EP0126739B1 A dosing apparatus for dispensing predetermined quantities preferably of beverages from a bottle |
| 01/20/1988 | CN87203265U 高压油流指示器 High pressure oil flow indicator |
| 01/20/1988 | CN87104528A Automatically controlled dispenser |
| 01/19/1988 | US4720024 Measuring device for an apparatus for measuring and delivering predetermined quantities of liquid, for example quantities of water |
| 01/13/1988 | EP0252619A1 Liquid dispensing apparatus |
| 01/13/1988 | EP0252432A1 Device to dispense with a metered number of discrete articles |
| 01/13/1988 | EP0252421A1 Liquid dispenser with metering chamber |
| 01/13/1988 | EP0252420A1 Arrangement for providing and dispensing metered amounts of liquids |
| 01/13/1988 | CN87203301U Bulk beer retailling equipment |
| 01/07/1988 | EP0252062A2 Dosing device for dispensing beverages |
| 01/07/1988 | EP0251863A1 Dosing unit for a pasty or semi-liquid product |
| 01/07/1988 | EP0250922A2 Dispenser for paste-like products |
| 01/05/1988 | US4717047 Disposable coffee concentrate storing and transporting apparatus |
| 12/29/1987 | US4715245 Device for metering a powdered, granular or liquid product, and apparatus including a device of the kind |
| 12/29/1987 | US4715237 Process and apparatus for quantitative and/or qualitative analysis of liquids |
| 12/23/1987 | EP0250156A2 Dispensing measures |
| 12/17/1987 | DE3619635A1 Metering closure cap and method for its use |
| 12/17/1987 | DE3619478A1 Metering device for liquids in containers, in particular in bottles or the like |
| 12/16/1987 | EP0249440A2 Device for dispensing a non-fluid chemical product |
| 12/15/1987 | US4712716 Apparatus for metering dusting powder |
| 12/12/1987 | CN86209613U Injection type medical fluid materials charging machine |
| 12/12/1987 | CN86209197U Bucket with funnel |
| 12/10/1987 | DE3618559A1 Device for removing metered quantities of liquid |
| 12/10/1987 | DE3618558A1 Device for removing metered quantities of liquid |
| 12/09/1987 | EP0248739A1 Dosage and distribution apparatus for packaging liquid products |