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Aircraft hybrid propulsion system
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Patent number 11,891,184
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Issue date Feb 6, 2024
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Rolls-Royce PLC
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Gideon Daniel Venter
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Clutch device
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Patent number 9,523,398
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Issue date Dec 20, 2016
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UNIVANCE CORPORATION
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Tadahiko Kato
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Friction resistance generator
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Patent number 6,367,207
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Issue date Apr 9, 2002
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Gaea Tech Corporation
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Ippei Yamaji
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Friction resistance generator
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Patent number 6,298,966
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Issue date Oct 9, 2001
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Kenji Mimura
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Friction resistance generator
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Patent number 6,148,978
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Issue date Nov 21, 2000
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Kenji Mimura
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Friction resistance generator
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Patent number 6,089,363
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Issue date Jul 18, 2000
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Kenji Mimura
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Differential gear
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Patent number 6,056,664
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Issue date May 2, 2000
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Kenji Mimura
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Differential gear
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Patent number 5,897,453
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Issue date Apr 27, 1999
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Kenji Mimura
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Bidirectional rotary brake
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Issue date Jul 25, 1989
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Boeing Company
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Arthur R. Allan
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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3226951
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Issue date Dec 21, 1965
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR