Electric foot grinder
Description
The broken lines in the drawings depict portions of the electric foot grinder that form no part of the claimed design.
Claims
The ornamental design for an electric foot grinder, as shown and described.
Referenced Cited
U.S. Patent Documents
D455228 | April 2, 2002 | Hsu |
D582097 | December 2, 2008 | Hollinger |
D736462 | August 11, 2015 | Hendler |
D841244 | February 19, 2019 | Hsu |
D848677 | May 14, 2019 | Thalmann |
D866862 | November 12, 2019 | Fan |
D888342 | June 23, 2020 | Fan |
D901081 | November 3, 2020 | Tang |
20130158547 | June 20, 2013 | David |
20190298036 | October 3, 2019 | Skidmore |
Patent History
Patent number: D945705
Type: Grant
Filed: Jul 22, 2020
Date of Patent: Mar 8, 2022
Inventor: Hongxing Lu (Cixi)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Alison M Ofstun
Application Number: 29/743,618
Type: Grant
Filed: Jul 22, 2020
Date of Patent: Mar 8, 2022
Inventor: Hongxing Lu (Cixi)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Alison M Ofstun
Application Number: 29/743,618
Classifications
Current U.S. Class:
Powered (D28/58)