| 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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| 02/01/1994 | US5282552 Disposable plastic liquid pump |
| 01/27/1994 | DE4305390C1 Fluid container with controlled feed chamber - incorporates rise pipe, overflow connection and freely movable rod connected to float and closure piston |
| 01/26/1994 | CN2154463Y Doctor blade flowmeter for section |
| 01/26/1994 | CN1081155A Spray pump package employing multiple orifices for dispensing liquid in different spray patterns with automatically adjusted optimized pump stroke for each pattern |
| 01/25/1994 | US5280846 Liquid and granular fluid dispenser |
| 01/18/1994 | US5279447 Fluid dispensing unit with metered outflow |
| 01/16/1994 | CA2100441A1 Storing and dispensing device for granular foodstuff, particularly dogfood |
| 01/12/1994 | CN2153044Y Rotary pendulum piston, volumetric water meter |
| 01/05/1994 | EP0576818A1 Dispensing device |
| 01/05/1994 | EP0576762A1 Device for delivering a predetermined quantity of liquid |
| 12/29/1993 | CN1080026A A method and apparatus for metering fuel for delivery to an intfrnai combustion engine |
| 12/28/1993 | US5273188 Machine and method for the metered pouring of precise small quantities of flowable aerated foamed food products |
| 12/28/1993 | US5273187 Dispenser |
| 12/28/1993 | US5273186 Dispensing device for liquid detergent |
| 12/28/1993 | US5273067 Liquid dosing apparatus |
| 12/23/1993 | WO1993016748A3 Metering device |
| 12/23/1993 | DE4219947A1 Syringe pipette with sterile seal flush and easily cleaned construction - is used for measured dispensing of portions of sterile media |
| 12/22/1993 | EP0574480A1 Method and device for measuring the rate of flow of a liquid. |
| 12/21/1993 | US5271535 Instant coffee dispenser |
| 12/21/1993 | US5271527 Reusable pharmaceutical dispenser with full stroke indicator |
| 12/15/1993 | CN2149607Y Volume type digital display water meter |
| 12/15/1993 | CN1079547A Piston type liquid constant volume metering supplying device |
| 12/14/1993 | US5269443 Dosing pump for blending two liquids |
| 12/09/1993 | DE4218721A1 Electrophoretic capillary appts. for analysing protein fractions, etc. - includes micro-dosing system for setting pressure differentials and/or feeding specific volumes to appts. |
| 12/07/1993 | US5267673 Dosing device which can be placed on various containers |
| 12/01/1993 | EP0572328A1 Dosing method for a pasty or liquid product |
| 11/30/1993 | US5265776 Manually operable dispensing cap |
| 11/30/1993 | US5265654 Dosing apparatus and process |
| 11/30/1993 | CA1324735C Fluid injection system pump and pumping methods |
| 11/25/1993 | WO1993023329A1 Method of preventing over-ejection of compound from a caulking gun |
| 11/25/1993 | WO1993023327A1 Product ratio identification system for beverage dispenser |
| 11/25/1993 | WO1993022902A1 Apparatus for separating milk and air from each other at an early stage in a pipe milking machine |
| 11/25/1993 | CA2118232A1 Product ratio identification system for beverage dispenser |
| 11/24/1993 | EP0570378A1 Dosing apparatus for sterile and/or pharmaceutical solutions |
| 11/24/1993 | CN2147514Y Liquid commodity measurer |
| 11/23/1993 | US5263370 For measuring the quantity of a sample |
| 11/16/1993 | US5261575 Dispenser for pulverulent or granular materials |
| 11/16/1993 | US5261571 Dosing dispenser |
| 11/16/1993 | US5261569 Squeezable container for liquid material having a detachable measuring cap |
| 11/16/1993 | US5261548 Indicator cap for use with threaded or bayonet lug container |
| 11/14/1993 | CA2068544A1 Compact liquid reservoir and metering apparatus |
| 11/10/1993 | CN2145984Y Crude oil gauging separator |
| 11/09/1993 | US5260062 Polyethylene or polyethylene terephthalate contacting dentifrice, halogenated diphenyl ether antiplaque agent, terpene stabilizer for polymer-ether compatibility |
| 11/09/1993 | US5259537 Single dosage substance dispenser |
| 11/09/1993 | US5259536 Device for the controlled measuring and dispensing of a fluid |
| 11/09/1993 | CA1324184C Pneumatic charge director dispensing apparatus |
| 11/03/1993 | EP0567534A1 Indicator cap |
| 11/03/1993 | CN2145369Y Double rotary valve type rotary leaf flowmeter |
| 11/02/1993 | US5257912 Method of monitoring operation |
| 10/28/1993 | DE4213359A1 Piston dispenser for viscous reactive media - contains bore passing from piston through piston rod to outlet for dispensing material after certain reaction time. |
| 10/26/1993 | US5256371 Method and arrangement for disinfecting a dialysis fluid circuit |
| 10/26/1993 | US5256314 Device and method for the quantitation of a volume of a sediment or of a volume of a fluid which does not flow easily |
| 10/26/1993 | US5255828 Liquid developer supply system with pump for discharging fixed amounts of liquid developer |
| 10/26/1993 | US5255819 Method and apparatus for manual dispensing from discrete vessels with electronic system control and dispensing data generation on each vessel, data transmission by radio or interrogator, and remote data recording |
| 10/26/1993 | CA1323510C Device for measuring flow |
| 10/19/1993 | US5253788 Device for dispensing and dosing a product, such as a cosmetic product, contained in a receptacle |
| 10/19/1993 | US5253785 Variable proportion dispenser |
| 10/19/1993 | US5253535 Apparatus and method for monitoring mass flow of solids |
| 10/19/1993 | CA1323354C Holder for containers to hold liquid products |
| 10/12/1993 | US5252312 Mouthwash; seperate containers of liquid hydrogen peroxide and liquid sodium bicarbonate |
| 10/12/1993 | US5251792 Spray bottle with controllable spray volume |
| 10/12/1993 | CA1323003C Fluid dispensing apparatus |
| 10/07/1993 | DE4210986A1 Drinking water measurement or dosing appts. - contains drive coupling within free space for leakage, and sealed connections to hydraulic motor and dosing device |
| 10/06/1993 | EP0563151A1 Device for measuring a pre-determined volume of liquid flowing there through |
| 10/05/1993 | US5250287 Multi-dose insufflator for medicaments in powder form |
| 09/30/1993 | WO1993018978A1 Telescoping, pharmaceutical mixing container |
| 09/29/1993 | EP0562398A1 Pump for viscous material |
| 09/29/1993 | CN1076642A Apparatus for the proportioned feeding of an analysis fluid |
| 09/28/1993 | US5248070 Volumetric measuring/dispensing device |
| 09/23/1993 | DE4209065A1 Valve and dispensing appts. esp. for robotic spray system - has coaxial dispensing and control cylinder and piston, valve needle with valve body moved by spring force and control fluid |
| 09/22/1993 | EP0560839A1 Dose dispenser. |
| 09/22/1993 | CN1076370A Telescoping, pharmaceutical mixing container |
| 09/22/1993 | CA2092065A1 Sludge pump |
| 09/21/1993 | USRE34382 Bean and ground coffee carrier member for use in coffee systems |
| 09/21/1993 | US5246655 Method of making thermoplastic valve rotors |
| 09/21/1993 | US5246148 Dispensing closure assembly for plastic blow molded container |
| 09/19/1993 | WO1993015845A1 Spray pump package employing multiple orifices for dispensing liquid in different spray patterns with automatically adjusted optimized pump stroke for each pattern |
| 09/16/1993 | WO1993018301A1 Process for measuring the flow rate of thick matter pumps |
| 09/15/1993 | EP0560064A1 Metering device for powderized or granulated goods, such as ground coffee |
| 09/15/1993 | EP0559887A1 Micro delivery valve |
| 09/15/1993 | EP0559800A1 Pump controller using acoustic spectral analysis |
| 09/15/1993 | EP0559736A1 Medicament dispensing device. |
| 09/09/1993 | DE4206576A1 Verfahren und anordnung zur bestimmung der foerdermenge oder des foerderstroms von mittels einer kolbendickstoffpumpe transportiertem foerdergut Method and arrangement for determining the delivery or the foerderstroms transported by means of a piston pump Pumped thick material |
| 09/09/1993 | DE4206477A1 Liquid catalyst and hardener dispenser for core sand in foundry - has reservoir container, transport system, dispensing vessel connected to pressure and-or suction source |
| 09/07/1993 | US5242067 Adaptor for indicator device |
| 09/03/1993 | CA2130437A1 Process for measuring the flow rate of thick matter pumps |
| 09/02/1993 | WO1993016748A2 Metering device |
| 09/02/1993 | CA2453888A1 Metering device |
| 08/25/1993 | EP0556566A1 Apparatus for the metered supply of reagents |
| 08/19/1993 | WO1993016358A1 Measuring device for powder products |
| 08/19/1993 | CA2124815A1 Measuring device for powder products |
| 08/18/1993 | EP0444036B1 Applicator pen for liquids |
| 08/18/1993 | CN2140516Y High precision gas leak automatic detecting implement |
| 08/17/1993 | US5236105 Method of preventing over-ejection of compound from a caulking gun |
| 08/17/1993 | US5236022 Lid with built-in dispensing scoop |
| 08/11/1993 | EP0471076B1 Device for determining yield of a milking installation |
| 08/11/1993 | CN2140051Y Tipping bin type automatic measuring unit |
| 08/10/1993 | US5234134 Device for the measured dispensing of liquids out of a storage container |
| 08/10/1993 | US5234035 Bulk delivery system for carbonated beverages |
| 08/04/1993 | EP0496803A4 Computer controlled metering pump |