Featured patents

Locking System for Axially Securing a Rotor Onto a Rotatably Mounted Shaft
US 08852070 B2, Oct. 7, 2014, Including Means or Structure for Promoting Safety, Benjamin Peters / Sigma Laborzentrifugen GmbH DE
A rotor bearing for a laboratory centrifuge, having a rotor which can be placed…

Spinning Force Apparatus
US 08795143 B2, Aug. 5, 2014, With Means for Indicating, Inspecting, Measuring, Signaling or Testing, Wesley Philip Wong et al. / President and Fellows of Harvard College (Cambridge, US)
An apparatus for measuring a characteristic of a sample, the apparatus…

Centrifuge Opening Tool
US 08678988 B2, March 25, 2014, Having structural provision for facilitating cleaning, Thomas Lahmann
A centrifuge opening tool comprises:…

Reaction and Separation Processor and Process for Producing Biodiesel
US 08636634 B2, Jan. 28, 2014, For controlling outlet valve, Robert Miller et al. / RASP Technologies, LLC (Asheville, US)
A reaction and separation processor, comprising:…

Three-Phase Separator Having an Overflow Outlet for One Phase and a Centripetal Pump for Another Phase
US 08628458 B2, Jan. 14, 2014, Gas other than air, Kim Träger / GEA Mechanical Equipment GmbH (Oelde, DE)
A separator comprising:…

Control of Interface Between Separated Blood Components Under Lipemic and Hemolytic Conditions
US 08556793 B2, Oct. 15, 2013, Process, Lan T. Nguyen et al. / Fenwal, Inc. (Lake Zurich, US)
A method of separating blood into one blood component and other blood components,…

Centrifugal Separator With Protected Bearing
US 08540613 B2, Sept. 24, 2013, With Means for Filtering, John Lawrence Mills et al. / Mann +Hummel GmbH (Ludwigsburg, DE)
A centrifugal separator comprising:…

Centrifuge
US 08469871 B2, June 25, 2013, Rotatable Bowl, William T. Fisher et al. / Kensey Nash Corporation (Exton, US)
A centrifuge for the separation of constituents of a biologic liquid mixture,…

Solid-Bowl Screw Centrifuge With Outlet Openings for Partial and Residual Emptying of the Drum
US 08465405 B2, June 18, 2013, Including element having helical blade, Johannes Droste et al. / GEA Mechanical Equipment GmbH (Oelde, DE)
A solid-bowl centrifuge comprising:…

Centrifuge Including a Frame and a Bearing Device Having a Pair of Cantilevers and a Pair of Spring Elements Located Between the Cantilevers and the Frame
US 08465406 B2, June 18, 2013, Including element having helical blade, Stefan Terholsen et al. / Westfalia Separator GmbH (Oelde, DE)
A screw centrifuge comprising:…

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