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Robot cleaner
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Patent number 11,317,774
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Issue date May 3, 2022
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Samsung Electronics Co., Ltd.
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Min Ro Yun
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Vacuum cleaner
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Patent number 10,542,857
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Issue date Jan 28, 2020
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Samsung Electronics Co., Ltd.
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Min Ro Yun
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Vacuum cleaner
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Patent number 10,130,225
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Issue date Nov 20, 2018
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Samsung Electronics Co., Ltd.
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Min Ro Yun
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Vacuum cleaner
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Patent number 9,144,356
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Issue date Sep 29, 2015
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Samsung Electronics Co., Ltd.
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Min Ro Yun
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Cleaning apparatus
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Patent number 9,138,117
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Issue date Sep 22, 2015
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Samsung Electronics Co., Ltd.
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Min Ro Yun
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...