Micro-electric grinding machine
Latest Ningbo JSDA Electronic Industry Co., Ltd. Patents:
Description
The broken lines in the drawing depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a micro-electric grinding machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D255997 | July 22, 1980 | Maeda |
D405232 | February 2, 1999 | Stevens |
D419843 | February 1, 2000 | Saitoh |
D424613 | May 9, 2000 | Chiang |
D427038 | June 27, 2000 | Lin |
D427039 | June 27, 2000 | Ono |
D427040 | June 27, 2000 | Heun |
D447801 | September 11, 2001 | Saitoh |
D460923 | July 30, 2002 | Chen |
D484762 | January 6, 2004 | Lee |
D511401 | November 8, 2005 | Park |
D535202 | January 16, 2007 | Sisk |
D585412 | January 27, 2009 | Kim |
D587365 | February 24, 2009 | Boaz |
D637287 | May 3, 2011 | Mudd |
D688109 | August 20, 2013 | Vanderbeek |
D752997 | April 5, 2016 | Miller |
D765523 | September 6, 2016 | Chapman |
D825107 | August 7, 2018 | Du |
D861450 | October 1, 2019 | Mancini |
- Markartt, Nail Drill Electric Nail File Machine JD700 Professional 30000RPM Manicure Drill for Acrylic Nails Remove Gel Polish Poly Nail Extension Gel B-01, (site visited Aug. 11, 2020), Amazon.com, URL:<https://www.amazon.com/dp/B01JRGPH46> (Year: 2020).
- Frezarka, JSDA Nail Drill JD 700 White 35W , (site visited Aug. 11, 2020), neonail.com, URL:https://www.neonail.pl/produkt/frezarka-jsda-nail-drill-jd-700-white-35w.html> (Year: 2020).
- Medicool, Pro Power 20k Professional Electric File, (site visited Aug. 11, 2020), Amazon.com, URL:<https://www.amazon.com/Medicool-Power-Professional-Electric-File/dp/B001QZ5LPC> (Year: 2020).
Patent History
Patent number: D903198
Type: Grant
Filed: Jun 6, 2019
Date of Patent: Nov 24, 2020
Assignee: Ningbo JSDA Electronic Industry Co., Ltd. (Ningbo)
Inventors: Peilin Du (Zhejiang), Congxiang Wang (Zhejiang)
Primary Examiner: Sheryl Lane
Assistant Examiner: Mark T. Philipps
Application Number: 29/694,058
Type: Grant
Filed: Jun 6, 2019
Date of Patent: Nov 24, 2020
Assignee: Ningbo JSDA Electronic Industry Co., Ltd. (Ningbo)
Inventors: Peilin Du (Zhejiang), Congxiang Wang (Zhejiang)
Primary Examiner: Sheryl Lane
Assistant Examiner: Mark T. Philipps
Application Number: 29/694,058
Classifications