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Floating Wind Farm
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Publication number 20150056076
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Publication date Feb 26, 2015
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Herbert L. Williams
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F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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VARIABLE SPEED DRIVE APPARATUS
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Publication number 20130023377
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Publication date Jan 24, 2013
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Herbert L. Williams
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F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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Floating Wind Farm
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Publication number 20120267897
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Publication date Oct 25, 2012
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Herbert L. Williams
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Concentric ring wind turbine
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Publication number 20120121429
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Publication date May 17, 2012
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Herbert Williams
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Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Turbine blade
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Publication number 20110189021
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Publication date Aug 4, 2011
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Herbert Williams
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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TIDAL FLOW HYDROELECTRIC TURBINE
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Publication number 20090278357
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Publication date Nov 12, 2009
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Herbert Williams
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Wind turbine
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Publication number 20070166159
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Publication date Jul 19, 2007
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Herbert L. Williams
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Tidal flow hydroelectric turbine
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Publication number 20070018460
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Publication date Jan 25, 2007
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Herbert L. Williams
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Hydroelectric turbine
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Publication number 20050031442
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Publication date Feb 10, 2005
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Herbert Lehman Williams
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Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Hydroelectric powerplant
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Publication number 20040013510
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Publication date Jan 22, 2004
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Herbert L. Williams
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Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Chute type powerplant
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Publication number 20020047274
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Publication date Apr 25, 2002
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Herbert L. Williams
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F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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