USB electric coffee grinder
Latest Yiwu Siwei Technology Co., Ltd. Patents:
Description
The dot-dash broken lines depict the boundary of the enlarged views and form no part of the claimed design.
Claims
The ornamental design for a USB electric coffee grinder, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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D563153 | March 4, 2008 | Bodum |
D634155 | March 15, 2011 | Duncan |
D957870 | July 19, 2022 | Song |
20040065213 | April 8, 2004 | Cheng |
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307022727 | December 2021 | CN |
008763395-0002 | November 2021 | EM |
- Apolo Electric Coffee Grinder, posted date unknown [online], [retrieved Jun. 23, 2023]. Retrieved from internet, https://www.theapollobox.com/product/sku3518101/electric-coffee-grinder-ceramic--black--white.
- YFJLOVE Manual Coffee Grinder, posted Dec. 7, 2021 [online], [retrieved Jun. 23, 2023]. Retrieved from internet, https://www.amazon.com/Electric-Portable-Ultra-fine-Household-Grinding/dp/B09N7L1D32?th=1 (Year: 2021).
- Minoto Electric Ceramic Coffee Grinder, posted Dec. 1, 2020 [online], [retrieved Jun. 23, 2023]. Retrieved from internet, https://www.amazon.com/Minoto-Stainless-Electric-Conical-Grinder/dp/B08PDSZGMC/ (Year: 2020).
Patent History
Patent number: D1003653
Type: Grant
Filed: Nov 17, 2021
Date of Patent: Nov 7, 2023
Assignee: Yiwu Siwei Technology Co., Ltd. (Zhejiang)
Inventor: Changjiang Ding (Zhejiang)
Primary Examiner: Nicole C Shiflet
Assistant Examiner: Yen Le Southwood
Application Number: 29/815,901
Type: Grant
Filed: Nov 17, 2021
Date of Patent: Nov 7, 2023
Assignee: Yiwu Siwei Technology Co., Ltd. (Zhejiang)
Inventor: Changjiang Ding (Zhejiang)
Primary Examiner: Nicole C Shiflet
Assistant Examiner: Yen Le Southwood
Application Number: 29/815,901
Classifications
Current U.S. Class:
D7/373