| Patents for F04B 43 - Machines, pumps, or pumping installations having flexible working members (13,111) |
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| 08/21/2008 | WO2008098394A1 Sealed enclosure and method of manufacturing this enclosure |
| 08/21/2008 | US20080200878 Surgical Cassette having a plurality of latching surfaces |
| 08/21/2008 | US20080199337 Administration set with two keys |
| 08/21/2008 | US20080199336 Outdoor Equipment |
| 08/21/2008 | US20080199335 Vacuum storage container with integrated pump |
| 08/21/2008 | DE102007007906A1 Membran-Förder-Pumpe sowie Förder-Membran für eine Membran-Förder-Pumpe Membrane delivery pump and feed-membrane for a membrane feed pump |
| 08/21/2008 | DE102007003720B3 Membranpumpe mit zwei Membranköpfen und zwei separaten Pumpengehäusen Diaphragm pump with two heads and two separate diaphragm pump housings |
| 08/20/2008 | EP1959144A2 An electric shower-waste pump and control unit |
| 08/20/2008 | EP1959140A1 Diaphragm delivery pump and pumping diaphragm for a diaphragm delivery pump |
| 08/20/2008 | EP1958653A1 Watertight enclosure and method of manufacturing this enclosure |
| 08/20/2008 | EP1957853A2 Pulsation attenuator for a fluidic system |
| 08/20/2008 | EP1649167B1 Quick loading peristaltic pump |
| 08/20/2008 | CN201103532Y Pressure regulating device for membrane pump of purifier |
| 08/20/2008 | CN101245779A Oil balancing system of reciprocating oil isolation membrane pump fluid end |
| 08/20/2008 | CN101245777A Hydraulic pressure driven membrane pump with leakage compensation equipment |
| 08/20/2008 | CN101245776A Magnetic driven metering pump |
| 08/20/2008 | CN101245775A Diaphragm delivery pump and pumping diaphragm for a diaphragm delivery pump |
| 08/20/2008 | CN101245770A Electromotor driven metering pump |
| 08/20/2008 | CN100412367C Pump |
| 08/19/2008 | US7413712 Multicompartment biochip device for use in amplifing preferential nucleotide sequenes; gene expression analysis |
| 08/19/2008 | CA2510740C Process and apparatus for pumping gases in a film |
| 08/14/2008 | US20080193308 Water Pressurized Manual Lavatory De-Blocking Manual Pump |
| 08/14/2008 | US20080193307 Motion Imparting Device |
| 08/14/2008 | US20080191585 Electroactive polymer electrodes |
| 08/14/2008 | DE102007060026A1 Membrane pump used in a fluid feed system or in a fluid circulating system comprises a chamber body with an inlet line and an outlet line, chambers arranged in the body, valves, a membrane and an activating element |
| 08/14/2008 | DE102007007588A1 Pulverfördervorrichtung für Sprühbeschichtungspulver Powder conveying device for Sprühbeschichtungspulver |
| 08/14/2008 | DE102007005736A1 Verdrängungs-Pumpe zur Förderung eines Fluids mit automatischer Anpassung an die Kompressibilität dieses Fluids Displacement pump for delivering a fluid with automatic adjustment of the compression of this fluid |
| 08/13/2008 | EP1956242A1 Diaphragm pump |
| 08/13/2008 | EP1954945A2 Pulsatile rotary ventricular pump |
| 08/13/2008 | CN201100227Y Liquid induction control micro pump |
| 08/13/2008 | CN201100226Y Unidirectional valve device for liquid pump |
| 08/13/2008 | CN201100225Y Septum slice of water cleaner septum pump |
| 08/13/2008 | CN101240815A 轴承装置 Bearing device |
| 08/13/2008 | CN101240791A Linear actuator, valve apparatus and pump apparatus using the same |
| 08/13/2008 | CN101240790A Valveless piezoelectric pump |
| 08/13/2008 | CN100410534C Built in rotable multiblock valve less piezoelectric pump |
| 08/07/2008 | WO2008063553A2 Metering pump for dispensing liquid |
| 08/07/2008 | US20080188789 Elastically deformable tubular body of vinyl chloride resin and di-2-ethyl-hexyl-adipate plasticizer; K value of not less than 85 measured according to standard ISO 1628-2; sterilized by irradiation; hemodialysis, hemofiltration, hemodiafiltration, pure ultrafiltration, therapeutic plasma exchange |
| 08/07/2008 | US20080188709 Vibrator device with inflatable, alterable accessories |
| 08/07/2008 | DE4443923B4 Tintenstrahldrucker Inkjet Printers |
| 08/06/2008 | EP1953387A2 Positive displacement pump for transporting a fluid with automatic adaptation to the compressibility of the fluid |
| 08/06/2008 | EP1952022A2 System and method for a pump with reduced form factor |
| 08/06/2008 | CN201096077Y Pneumatic chemical pump |
| 08/06/2008 | CN201096076Y Air-actuated chemical pump positioning apparatus |
| 08/06/2008 | CN201096075Y Improved diaphragm pump |
| 08/06/2008 | CN201096074Y Discharging check-valve for diaphragm pump |
| 08/06/2008 | CN201096073Y Water-purifying device diaphragm pump diaphragm sealing structure |
| 08/06/2008 | CN101237021A A dielectric composite and a method of manufacturing a dielectric composite |
| 08/06/2008 | CN101235813A Positive displacement pump for transporting a fluid with automatic adaptation to the compressibility of the fluid |
| 08/06/2008 | CN100408852C Making method of micro-electro-mechanical V-type micro valve |
| 07/31/2008 | WO2008091797A1 Magnetic displacement pump and compressor |
| 07/31/2008 | WO2008090738A1 Diaphragm pump |
| 07/31/2008 | WO2008090737A1 Diaphragm pump |
| 07/31/2008 | WO2008090725A1 Diaphragm pump |
| 07/31/2008 | WO2008090139A1 Metering pump |
| 07/31/2008 | WO2008090137A1 Process for injecting a liquid additive into a fuel tank |
| 07/31/2008 | WO2008089813A1 Diaphragm pump with two diaphragm heads and two separate pump housings |
| 07/31/2008 | WO2008024812A3 Infusion medium delivery device and method with compressible or curved reservoir or conduit |
| 07/31/2008 | US20080182273 allowed to mix by diffusion without convective flow across the interface; protein crystallization system; gradual and non-directional mixing, avoiding asymmetries and steep concentration gradients associated with convective flow between the fluids |
| 07/31/2008 | US20080181790 Pump and pump control circuit apparatus and method |
| 07/31/2008 | US20080181788 Pump and pump control circuit apparatus and method |
| 07/31/2008 | US20080181786 Pump and pump control circuit apparatus and method |
| 07/30/2008 | EP1950417A1 Fluid transportation system, method of setting fluid discharge amount |
| 07/30/2008 | EP1950416A1 Low vibration pump |
| 07/30/2008 | EP1948932A1 Membrane pump |
| 07/30/2008 | EP1948931A1 Control system for electromagnetic pumps |
| 07/30/2008 | EP1546557B1 Metering pump with gas removal device |
| 07/30/2008 | EP1458983B1 Standing wave cavity pump |
| 07/30/2008 | CN101229397A System and method for controlling fluid flow in an aspiration chamber |
| 07/30/2008 | CN100406730C Current monitoring system and method for metering peristaltic pump |
| 07/24/2008 | WO2008005437A3 Positive displacement hydro pump |
| 07/24/2008 | WO2007019071A3 Peristaltic pump |
| 07/24/2008 | US20080175734 Tube retainer system |
| 07/24/2008 | US20080175731 Transfer pump for injection of fuel at high pressure |
| 07/24/2008 | US20080175719 Fluid pumping systems, devices and methods |
| 07/24/2008 | US20080175093 System, Device, and Method for Mixing Liquids |
| 07/24/2008 | US20080173545 Electrokinetic Pump Having Capacitive Electrodes |
| 07/24/2008 | US20080173365 Microfabricated elastomeric valve and pump systems |
| 07/23/2008 | EP1947340A1 Tube retainer system for retaining a tube in a peristaltic pump |
| 07/23/2008 | EP1947339A1 Pump using unimorph vibration diaphragm |
| 07/23/2008 | EP1947331A1 Hydraulically Driven Machine Improvement |
| 07/23/2008 | EP1946831A1 Modular microchip inspection apparatus |
| 07/23/2008 | EP1945951A1 Diaphragm pump |
| 07/23/2008 | EP1552146A4 Fluid delivery device, system and method |
| 07/23/2008 | CN201090407Y Minim hose pump |
| 07/23/2008 | CN201088748Y Ozone transfusion pump |
| 07/23/2008 | CN101227936A Wound seal cover and stream discharging system |
| 07/23/2008 | CN100404862C Peristaltic pump fitment for attachment to an aspirant collection bag |
| 07/23/2008 | CN100404121C Micro reactor |
| 07/22/2008 | US7402029 Remedies to prevent cracking in a liquid system |
| 07/22/2008 | CA2358115C Electrostatic/pneumatic actuators for active surfaces |
| 07/17/2008 | WO2008085031A1 Positive displacement pump apparatus |
| 07/17/2008 | WO2008084118A1 System for impelling a fluid by recirculation from a low-pressure medium to a high-pressure medium |
| 07/17/2008 | CA2674961A1 Positive displacement pump apparatus |
| 07/16/2008 | EP1942964A2 Tubing holding device for roller pumps |
| 07/16/2008 | CN101222016A A multilayer composite and a method of making such |
| 07/16/2008 | CN101220812A Membrane for reciprocating hydraulic ore slurry membrane pump and manufacturing method thereof |
| 07/16/2008 | CN101220806A High power oil-submersible linear electric motor membrane pump |
| 07/16/2008 | CN100402850C Microfabricated elastomeric valve and pump systems |
| 07/15/2008 | US7399401 Determining a time period associated with a delivery of a fluid; monitoring a rate of electrochemical reaction in a fluid path of the fluid delivery for the determined time period; determining a rate of the fluid delivery based at least in part on the monitored rate of electrochemical reaction |