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Class Information
Number: 210/173
Name: Liquid purification or separation > Comminuting
Description: Apparatus comprising unitary separators and means to comminute solids.










Sub-classes under this class:

Class Number Class Name Patents
210/174 Cylindrical strainer 21


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8691094 Method and system for treating domestic sewage and organic garbage Apr. 8, 2014
8673142 System for enhancing a wastewater treatment process Mar. 18, 2014
8652405 Systems, components, and methods for sterilizing medical waste Feb. 18, 2014
8641895 Oil recovery apparatus Feb. 4, 2014
8623205 Ballasted anaerobic system Jan. 7, 2014
8568591 System and method for thermophilic anaerobic digester process Oct. 29, 2013
8557111 Low concentration wastewater treatment system Oct. 15, 2013
8540877 Ballasted sequencing batch reactor system and method for treating wastewater Sep. 24, 2013
8518339 Systems, components, and methods for sterilizing medical waste Aug. 27, 2013
8465645 Renewable energy microgeneration system Jun. 18, 2013
8440074 Wastewater treatment system including irradiation of primary solids May. 14, 2013
8419949 Method and device for separating fossil and native organic substances Apr. 16, 2013
8404191 Biowaste sterilizer Mar. 26, 2013
8394274 Method and system for treating different waste streams Mar. 12, 2013
8357297 Anaerobic wastewater treatment system and process utilizing solids based bacterial colonization (SBBC) Jan. 22, 2013
8221626 Renewable energy microgeneration system Jul. 17, 2012
8156662 Systems for prevention of HAP emissions and for efficient drying/dehydration processes Apr. 17, 2012
8147689 Materials dewatering unit Apr. 3, 2012
8132501 Complex high-density soybean grinder Mar. 13, 2012
8133393 Advanced biorefinery process Mar. 13, 2012
8110096 Septic system Feb. 7, 2012
8101082 Waste-activated sludge treatment methods and apparatus Jan. 24, 2012
8097152 Apparatus for removal of oil from ice Jan. 17, 2012
8043496 System for extracting oil from algae Oct. 25, 2011
8025798 Modular biological fluidized bed reactor system Sep. 27, 2011
8017021 Sludge processing apparatus and method Sep. 13, 2011
8002979 Waste disposal system Aug. 23, 2011
7966741 Process and apparatus for manufacture of fertilizer products from manure and sewage Jun. 28, 2011
7897050 Dense gas means for extraction of a solute from solids Mar. 1, 2011
7854841 Combined anaerobic process apparatus for treating organic wastes Dec. 21, 2010
7842184 Process for water treatment using high shear device Nov. 30, 2010
7718068 Wastewater treatment system and process utilizing solids based bacterial colonization (SBBC) May. 18, 2010
7694828 Method and apparatus for producing autologous clotting components Apr. 13, 2010
7674379 Wastewater treatment system with simultaneous separation of phosphorus and manure solids Mar. 9, 2010
7617617 Process and apparatus for manufacture of fertilizer products from manure and sewage Nov. 17, 2009
7615149 Agitator in a sewer system Nov. 10, 2009
7550076 System for the treatment of wastewater Jun. 23, 2009
7550111 Treatment of biomedical waste Jun. 23, 2009
7547390 System of converting animal wastes to energy and useful by-products Jun. 16, 2009
7510661 Separation system for the removal of fat, oil or grease from wastewater Mar. 31, 2009
7465392 Weeder for pond Dec. 16, 2008
RE40565 Method and device for purifying waste water comprising an additional sludge treatment by ozonation Nov. 11, 2008
7439054 Bioreactor system for biological degradation of oily sludge Oct. 21, 2008
7416668 Wastewater chemical/biological treatment plant recovery apparatus and method Aug. 26, 2008
7410568 Sludge treatment Aug. 12, 2008
7335311 Sludge treatment Feb. 26, 2008
7182854 Sanitation system Feb. 27, 2007
7182860 Oil collecting apparatus and a method for collecting oil or the like Feb. 27, 2007
7179374 Device for shear-thinning of solids containing material Feb. 20, 2007
7169263 Coarse dirt collector for removing coarse material from a pulper and corresponding method Jan. 30, 2007

1 2 3 4










 
 
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