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Air compressor
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Patent number D958843
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Issue date Jul 26, 2022
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D925610
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Issue date Jul 20, 2021
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D924275
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Issue date Jul 6, 2021
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D924276
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Issue date Jul 6, 2021
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Air compressor
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Patent number D921051
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Issue date Jun 1, 2021
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Clutch device for compressor
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Patent number 11,002,320
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Issue date May 11, 2021
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Henry C. Chu
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Air compressor
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Patent number D918271
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Issue date May 4, 2021
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Air compressor
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Patent number D917577
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Issue date Apr 27, 2021
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Air compressor
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Patent number D917578
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Issue date Apr 27, 2021
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Control valve for compressor
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Patent number 10,605,238
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Issue date Mar 31, 2020
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Henry C. Chu
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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 D819702
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Issue date Jun 5, 2018
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Temperature test unit
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Patent number D749001
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Issue date Feb 9, 2016
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Henry C. Chu
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D10 - Measuring, testing, or signalling instruments
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Cap for air compressor
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Patent number D749139
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Issue date Feb 9, 2016
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D738935
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Issue date Sep 15, 2015
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D735242
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Issue date Jul 28, 2015
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D714829
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Issue date Oct 7, 2014
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D714830
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Issue date Oct 7, 2014
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D711431
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Issue date Aug 19, 2014
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D710392
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Issue date Aug 5, 2014
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Henry C. Chu
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D15 - Machines not elsewhere specified
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Cap for air compressor
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Patent number D710391
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Issue date Aug 5, 2014
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Henry C. Chu
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D15 - Machines not elsewhere specified