Portable power supply
Latest Shenzhen Hello Tech Energy Co., Ltd. Patents:
Description
The broken lines shown in the drawings are for the purpose of illustrating portions of the portable power supply that form no part of the claimed design.
Claims
The ornamental design for a portable power supply, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- “HomePower ONE: Backup Battery Power Station”, first accessed on Apr. 13, 2021. Generark.com [https://generark.com/products/homepower-one?currency=USD&variant=35814966460573&utm_medium=cpc&utm_source=google&utm_campaign=G%E2%80%A6] (Year: 2021).
- “Chafon YW500 Portable Power Station 153600mAh/568WH Lithium Battery Backup, 110V/500W Pure Sine Wave AC Outlet, Solar Generator for Outdoor Adventure Camping,Road Trips,Emergency”, first available Sep. 14, 2020. Amazon.com [https://www.amazon.com/CHAFON-153600mAh-Generator-Adventure-Emergency/dp/B0 (Year: 2020) 8HYVNB9X/ref=sr_1_18_sspa?dchild=1&keywords=Solar+E%E2%80%A6].
- “Halo Portable Back-up Power Station w/AC Outlets, USB and DC Ports”, first accessed Apr. 13, 2021. QVC.com [https://www.qvc.com/qvc.product.E234476.html?colorId=180&sizeId=000&ref=GBA&cm_mmc=GOOGLESHOPPINGFEED-_-GShopping|M|Generic|%E2%80%A6] (Year: 2021).
Patent History
Patent number: D938354
Type: Grant
Filed: Dec 2, 2019
Date of Patent: Dec 14, 2021
Assignee: Shenzhen Hello Tech Energy Co., Ltd. (Shenzhen)
Inventors: Zhong-Wei Sun (Shenzhen), Wei Bai (Shenzhen)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Seth David Kumpf
Application Number: 29/715,369
Type: Grant
Filed: Dec 2, 2019
Date of Patent: Dec 14, 2021
Assignee: Shenzhen Hello Tech Energy Co., Ltd. (Shenzhen)
Inventors: Zhong-Wei Sun (Shenzhen), Wei Bai (Shenzhen)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Seth David Kumpf
Application Number: 29/715,369
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)