U.S. patent number D920,919 [Application Number D/689,189] was granted by the patent office on 2021-06-01 for electrical socket. This patent grant is currently assigned to NINGBO WELL ELECTRIC APPLIANCE CO., LTD.. The grantee listed for this patent is Ningbo Well Electric Appliance Co., Ltd.. Invention is credited to Guolin Yu.
United States Patent | D920,919 |
Yu | June 1, 2021 |
Inventors: | Yu; Guolin (Ningbo, CN) | ||||||||||
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Applicant: |
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Assignee: | NINGBO WELL ELECTRIC APPLIANCE CO.,
LTD. (Ningbo, CN) |
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Appl. No.: | D/689,189 | ||||||||||
Filed: | April 28, 2019 |
Current U.S. Class: | D13/139.7 |
Current International Class: | 1303 |
Field of Search: | ;D13/137.1-137.4,138.1,138.2,139.1,139.2,139.4,139.6-139.8,146,147,158,160,161 ;D14/432,433 |
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100 ft Heavy Duty Outdoor Extension Cord by Clear Power. Amazon. Oldest review date: Jul. 4, 2020. Retrieval date: Feb. 22, 2021. Retrieved from internet: https://www.amazon.com/Clear-Power-Extension-Connector-CP10168/- dp/B084WGQHT2 (Year: 2020). cited by examiner . 15A Marine Grade Locking Extension Cord by Marinco. Amazon. Date first available: Mar. 7, 2017. Retrieval date: Feb. 22, 2021. Retrieved from internet: https://www.amazon.com/Marinco-Feet-150025-Extension-Locking/dp- /B06XG7NQHB (Year: 2017). cited by examiner. |
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