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Class Information
Number: 141/83
Name: Fluent material handling, with receiver or receiver coacting means > With testing or weighing receiver content
Description: Apparatus having means for testing contents material, for determining the amount of the contents material in the receiver by weighing or means for determining whether or not the proper amount of material has been placed in the receiver.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
7617849 Apparatus and method for dispensing substances into containers Nov. 17, 2009
7614429 Apparatus and methods for storing and dispensing solid material Nov. 10, 2009
7605333 Vacuum powered addition system Oct. 20, 2009
7594790 System and method for pooling small volumes of liquid Sep. 29, 2009
7591288 Fuel feeder, electric equipment and fuel feed system thereof Sep. 22, 2009
7591290 Protection of cryogenic storage units against filling overpressures Sep. 22, 2009
7546854 Device and method for controlling the filling of a cup by a vending machine Jun. 16, 2009
7536843 Method and system for dosing a pharmaceutical sample in a packaging machine May. 26, 2009
7530729 Blenders May. 12, 2009
7527078 Apparatuses for dispensing materials volumetrically and gravimetrically based on a stored formula and methods of dispensing formulas using the same May. 5, 2009
7503353 Method for statistic weighing of a product introduced into containers in a filling machine Mar. 17, 2009
7490637 Transportable container including an internal environment monitor Feb. 17, 2009
7484540 Liquid hydrogen storage tank with reduced tanking losses Feb. 3, 2009
7469727 Method and apparatus for disposing of liquid surgical waste for protection of healthcare workers Dec. 30, 2008
7458401 Method for loading reactor tubes Dec. 2, 2008
7458400 Connective coupling a data interface Dec. 2, 2008
7441569 Will call wireless tank level monitoring system Oct. 28, 2008
7415995 Method and system for independently filling multiple canisters from cascaded storage stations Aug. 26, 2008
7411136 Multiple batch system and method for loading railcars of a wide range of capacities and designs Aug. 12, 2008
7412312 System for automatically determining a public transport vehicle emergency braking characteristics, in particular of a railway vehicle Aug. 12, 2008
7398803 Identification and communication system for inflatable devices Jul. 15, 2008
7360564 Apparatus for dispensing a plurality of fluids and container for use in the same Apr. 22, 2008
7343943 Medication dose underfill detection system and application in an automated syringe preparing system Mar. 18, 2008
7328726 Ramp rate blender Feb. 12, 2008
7325578 Container filling machine Feb. 5, 2008
7320345 Tire safety valve and inflation device Jan. 22, 2008
7320346 Method of proof testing glass Jan. 22, 2008
7308914 Device for instant manufacture of customized paint, a control system for use in the said device and a process for making the paint using the device Dec. 18, 2007
7296600 Valve assembly and refueling sensor Nov. 20, 2007
7284574 Apparatus for accurate powder metering Oct. 23, 2007
7284576 Apparatus for filling receiving containers Oct. 23, 2007
7278451 Machine for filling containers Oct. 9, 2007
7261130 Automated process for counting and filling containers with meat and poultry products Aug. 28, 2007
7258142 Method for correctively controlling gas recirculation system at filling station Aug. 21, 2007
7231945 Method of proof testing glass Jun. 19, 2007
7228990 Unitized fibrous construct dispensing system Jun. 12, 2007
7214210 Cassette and method for drug preparation and delivery May. 8, 2007
7195042 Testing rig and method for a fuel nozzle assembly Mar. 27, 2007
7191805 Fueling nozzle with integral molecular leak sensor Mar. 20, 2007
7191807 Apparatus for toner processing including a variable-orifice non-contact valve Mar. 20, 2007
7185684 Apparatus for dispensing propane gas Mar. 6, 2007
7178561 Performing temperature standardization of the volume of a liquid product at one or more points of physical measurement Feb. 20, 2007
7178563 Method and apparatus for filling portable high pressure cylinders with respiratory oxygen Feb. 20, 2007
7173196 Installation for filling receptacles by weight with filler spouts being engaged in the receptacles Feb. 6, 2007
7163035 Automated use of a vision system to detect foreign matter in reconstituted drugs before transfer to a syringe Jan. 16, 2007
7159625 Device for verifying amount of dispensed gasoline and method of use Jan. 9, 2007
7156134 Fuel Transferring system and method of use Jan. 2, 2007
7156130 Toner filling device and toner production management system Jan. 2, 2007
7156129 Transportable container including an internal environment monitor Jan. 2, 2007
7152637 Method and apparatus for dispensing compressed gas Dec. 26, 2006

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