Nail drill machine
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Description
Claims
The ornamental design for a nail drill machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Professional Nail Drill [online], [the publication date is Oct. 24, 2022]. [Retrieved from the internet on Nov. 17, 2022]. URL: <https://www.amazon.com/Professional-TourdeusElectric-AdjustablePortable/dp/B0B9GZQLSP/ref=sr_1_146_sspa?keywords=nail%2Bmachine&qid=1668702236&sr=8-146-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGZfbmV4dA&th=1> (Year: 2022).
Patent History
Patent number: D978436
Type: Grant
Filed: Sep 9, 2021
Date of Patent: Feb 14, 2023
Assignee:
Inventors: Yong He (Guangdong), Muqing Wu (Guangdong)
Primary Examiner: Karen E Eldridge Powers
Assistant Examiner: Margaret Leah Bryan
Application Number: 29/807,128
Type: Grant
Filed: Sep 9, 2021
Date of Patent: Feb 14, 2023
Assignee:
Inventors: Yong He (Guangdong), Muqing Wu (Guangdong)
Primary Examiner: Karen E Eldridge Powers
Assistant Examiner: Margaret Leah Bryan
Application Number: 29/807,128
Classifications
Current U.S. Class:
Powered (D28/58)