Electrical tool
Description
Claims
The ornamental design for an electrical tool as shown.
Referenced Cited
U.S. Patent Documents
D266587 | October 19, 1982 | Satoh |
D359603 | June 20, 1995 | Rakocy |
D431697 | October 3, 2000 | Hayakawa |
D480844 | October 14, 2003 | Noma |
D493017 | July 13, 2004 | Ito |
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Patent History
Patent number: D990077
Type: Grant
Filed: Mar 1, 2021
Date of Patent: Jun 20, 2023
Inventor: Zhanyi Liu (Guangdong)
Primary Examiner: Austin Murphy
Application Number: 29/772,421
Type: Grant
Filed: Mar 1, 2021
Date of Patent: Jun 20, 2023
Inventor: Zhanyi Liu (Guangdong)
Primary Examiner: Austin Murphy
Application Number: 29/772,421
Classifications
Current U.S. Class:
Surface Treatment, E.g., Floor, Street, Etc. (D32/15)