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CONRAD WAYNE ERNEST: APPAREIL DE NETTOYAGE DES SURFACES, SURFACE CLEANING APPARATUS. G B D, OMACHRON INTELLECTUAL PROPERTY, BERESKIN & PARR S E N C R L S R L, October 16, 2018: CA2659212 (50 worldwide citation)

A surface cleaning apparatus comprises a floor cleaning unit and an upright section comprising a handle drivingly connected to the surface cleaning head. The surface cleaning apparatus also comprises a cyclone mounted on the upright section and positioned in the air flow passage. The cyclone is inve ...


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KAZEROONI HOMAYOON, AMUNDSON KURT, HARDING NATHAN: DISPOSITIF ET PROCEDE POUR DIMINUER UNE CONSOMMATION ENERGETIQUE DUNE PERSONNE UTILISANT UN EXOSQUELETTE DEXTREMITES INFERIEURES, DEVICE AND METHOD FOR DECREASING ENERGY CONSUMPTION OF A PERSON BY USE OF A LOWER EXTREMITY EXOSKELETON. BERKELEY BIONICS, BERKELEY BIONICS, BERESKIN & PARR S E N C R L S R L, October 16, 2018: CA2724085 (3 worldwide citation)

A lower extremity exoskeleton (100), configurable to be coupled to a person, includes: leg supports (101, 102) configurable to be coupled to the person's lower limbs and designed to rest on the ground during stance phases, with each leg support (101, 102) having a thigh link (104, 105) and a shank l ...


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Jared Michael Renzullo, Tarek Assali, Sayan Chowdhury: Methods, systems, and computer readable media for transmitting diameter peer status information. ORACLE INTERNATIONAL CORPORATION, Jenkins Wilson Taylor & Hunt P A, October 16, 2018: US10103955 (1 worldwide citation)

Methods, systems, and computer readable media for transmitting Diameter peer status information are disclosed. According to one method, the method occurs at a first Diameter node. The method includes determining Diameter peer status information for Diameter peer nodes, wherein the Diameter peer stat ...


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Ming J Cheng, Gregory S Konstorum: Endoscope sheath arm. GYRUS ACMI, The Dobrusin Law Firm P C, October 16, 2018: US10098524 (1 worldwide citation)

An endoscope sheath comprising: (a) a tube configured to receive all or a portion of a shaft of an endoscope, the endoscope including a light post in a proximal end region of the endoscope; and (b) an arm attached to and extending from a proximal end region of the sheath; wherein the arm has one or ...


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GETZLAF DON, RAVENSBERGEN JOHN, BRUNSKILL DOUGLAS: VANNE DE FRACTURATION, FRACTURING VALVE. NCS OILFIELD SERVICES CANADA, NCS MULTISTAGE, SMART & BIGGAR, October 16, 2018: CA2820704 (1 worldwide citation)

A fracturing valve comprising a tubular mandrel having a through bore continuous with a tubing string, and a frac window through the side of the tubular mandrel. An outer sleeve is radially disposed around the tubular mandrel and includes a sleeve port in a sidewall. The tubular mandrel slides relat ...


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REBSDORF ANDERS VARMING, CHRISTENSEN MOGENS: EOLIENNE DOTEE DUNE ENCEINTE DE STATOR SCELLEE, WIND TURBINE WITH SEALED OFF STATOR CHAMBER. ENVISION ENERGY, ENVISION ENERGY, MARKS & CLERK, October 16, 2018: CA2796184 (1 worldwide citation)

The invention relates to a wind turbine comprising a wind turbine tower provided with a nacelle on top; a wind turbine rotor hub with at least one wind turbine blade rotatably mounted at the nacelle; a shaft coupled to the wind turbine rotor hub and a generator. The generator comprises a rotor havin ...


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STIESDAL HENRIK: EOLIENNE, METHODE DE REGULATION DUNE EOLIENNE ET SYSTEME DE CLIMATISATION DE LAIR, WIND TURBINE, METHOD OF CONTROL OF A WIND TURBINE AND AIR-CONDITIONING SYSTEM. SIEMENS AKTIENGESELLSCHAFT, SIEMENS AKTIENGESELLSCHAFT, SMART & BIGGAR, October 16, 2018: CA2762423 (1 worldwide citation)

A wind turbine having an air-conditioning system is provided. The air-conditioning system controls the climatization of the interior of the nacelle of the wind turbine. The air-conditioning system includes at least on air inlet for ventilating the interior with air intake from outside of the wind tu ...


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BLAND JAMEL R: METHODE ET APPAREIL POUR LA FABRICATION DE RAIDISSEURS COMPOSITES A PROFIL SINUEUX AVEC PLISSEMENT REDUIT, METHOD AND APPARATUS FOR FABRICATING HIGHLY CONTOURED COMPOSITE STIFFENERS WITH REDUCED WRINKLING. THE BOEING COMPANY, THE BOEING COMPANY, MARKS & CLERK, October 16, 2018: CA2753251 (1 worldwide citation)

A mandrel having an out-of-plane curvature and a corresponding in-plane change in mandrel geometry is used to fabricate substantially wrinkle-free, fiber reinforced stiffeners having an out-of-plane curvature.


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PALKA KRYSZTOF, CZYZ JAROSLAW A: SYSTEME ET METHODE POUR DETERMINER LEMPLACEMENT DE LA TIGE POLIE DES POMPES ALTERNATIVES A TIGE, SYSTEM AND METHOD FOR DETERMINATION OF POLISHED ROD POSITION FOR RECIPROCATING ROD PUMPS. PUMPWELL SOLUTIONS, AMBYINT, WILSON LUE, October 16, 2018: CA2744324 (1 worldwide citation)

A system and method for measurement of a polished rod movement in a reciprocating rod pumping system comprising reciprocal motive elements is provided. A proximity sensor target is mounted on the polished rod while a corresponding sensor element, is mounted in fixed relation to the pumping system, f ...


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WORTMANN JUERGEN, SCHAEFER CLAUS, LUTZ MICHAEL, SEELER FABIAN, GAERTNER MARTIN, MAJOR FELIX, SCHIERLE ARNDT KERSTIN, MACHHAMMER OTTO, HUBER GUENTHER, MAURER STEPHAN: DISPOSITIF ET PROCEDE POUR ACCUMULER DE LA CHALEUR, DEVICE AND METHOD FOR STORING HEAT. BASF SE, BASF SE, ROBIC, October 16, 2018: CA2798229 (1 worldwide citation)

The invention relates to a device for storing heat, comprising a heat storage medium, which for storing heat takes up heat and for using the stored heat gives off heat, and a tank for receiving the heat storage medium, wherein the tank is closed by a gas-tight covering, and means for volume equaliza ...