Combined air filtration system and nail curing device
Description
Claims
We claim the ornamental design for a combined air filtration system and nail curing device, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D857992
Type: Grant
Filed: Nov 28, 2017
Date of Patent: Aug 27, 2019
Assignee: Shinsung ENG co., ltd. (Gyeoggi-do)
Inventors: Dong Kwon Kim (Incheon), Hoi Won Kim (Gyeonggi-do), Yang Joon Kim (Gyeonggi-do), Mi Ryung Kim (Seoul)
Primary Examiner: Jennifer Rivard
Application Number: 29/627,536
Type: Grant
Filed: Nov 28, 2017
Date of Patent: Aug 27, 2019
Assignee: Shinsung ENG co., ltd. (Gyeoggi-do)
Inventors: Dong Kwon Kim (Incheon), Hoi Won Kim (Gyeonggi-do), Yang Joon Kim (Gyeonggi-do), Mi Ryung Kim (Seoul)
Primary Examiner: Jennifer Rivard
Application Number: 29/627,536
Classifications
Current U.S. Class:
Powered (D28/58)