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Pumping device
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Patent number 11,313,108
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Issue date Apr 26, 2022
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Chung-Min Chen
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E03 - WATER SUPPLY SEWERAGE
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Pump-valve integrated mechanism
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Patent number 10,920,761
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Issue date Feb 16, 2021
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ZHEJIANG RUIWEI ELECTROMECHANICAL TECHNOLOGY CO., LTD.
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Zujun Yin
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Compressed air supply apparatus
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Patent number 9,341,311
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Issue date May 17, 2016
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UD Trucks Corporation
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Shohji Itadani
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F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
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Gas supply system
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Patent number 8,845,562
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Issue date Sep 30, 2014
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Hill-Rom Services, Inc.
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Timothy J. Receveur
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Air compressor
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Patent number 8,821,131
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Issue date Sep 2, 2014
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Hitachi Koki Co., Ltd.
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Tomoyoshi Yokota
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Check valve
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Patent number 8,763,638
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Issue date Jul 1, 2014
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Duerr Dental AG
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Alfred Deubler
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F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
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Portable air compressor
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Patent number 8,727,741
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Issue date May 20, 2014
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Techrtronic Power Tools Technology Limited
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Hans E. Nutz
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Removable manifold for an air compressor
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Patent number 8,707,990
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Issue date Apr 29, 2014
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MAT INDUSTRIES, LLC
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Kurt Richard Beckman
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Spring brake valve
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Patent number 8,521,389
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Issue date Aug 27, 2013
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Bendix Commercial Vehicle Systems LLC
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Travis G Ramler
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B60 - VEHICLES IN GENERAL
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Tool case for an air compressor
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Patent number 8,419,379
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Issue date Apr 16, 2013
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Campbell Hausfeld/Scott Fetzer Company
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Gary S. Bass
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Systems for compressing a gas
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Patent number 8,303,695
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Issue date Nov 6, 2012
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General Electric Company
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Anindra Mazumdar
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Air pump
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Patent number 8,297,310
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Issue date Oct 30, 2012
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Nitto Kohki Co., Ltd.
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Shigemitsu Ishibashi
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Spring brake valve
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Patent number 8,249,789
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Issue date Aug 21, 2012
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Bedix Commercial Vehicle Systems LLC
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Travis G. Ramler
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B60 - VEHICLES IN GENERAL
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Air compressor with removable manifold
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Patent number 7,832,991
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Issue date Nov 16, 2010
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Black & Decker Inc.
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Mark Wood
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Air compressor
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Patent number 7,762,790
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Issue date Jul 27, 2010
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Black & Decker Inc.
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Craig R. Steinfels
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Charging system
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Patent number 7,717,680
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Issue date May 18, 2010
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Bendix Commercial Vehicle Systems LLC
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Fred W. Hoffman
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B60 - VEHICLES IN GENERAL
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Air compressor assembly
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Patent number 7,413,414
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Issue date Aug 19, 2008
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Black & Decker Inc.
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Mark W. Wood
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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