Loading and unloading device
Description
The broken lines in the figures show portions of the loading and unloading device that form no part of the claimed design.
Claims
The ornamental design for a loading and unloading device as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Hai Robotics HaiPick A3, publication date Aug. 16, 2023 [online], [site visited Aug. 14, 2024]. Published on internet, URL: <https://m.newpages.com.my/en/company/730763/product/333548/4348483/HaiPick-A3-(Automation-box-handling).html> (Year: 2023).
Patent History
Patent number: D1063283
Type: Grant
Filed: Jun 24, 2022
Date of Patent: Feb 18, 2025
Assignee: HAI ROBOTICS CO., LTD. (Guangdong)
Inventor: Jin Jiang (Guangdong)
Primary Examiner: George A Bugg
Assistant Examiner: David Weir
Application Number: 29/864,867
Type: Grant
Filed: Jun 24, 2022
Date of Patent: Feb 18, 2025
Assignee: HAI ROBOTICS CO., LTD. (Guangdong)
Inventor: Jin Jiang (Guangdong)
Primary Examiner: George A Bugg
Assistant Examiner: David Weir
Application Number: 29/864,867
Classifications
Current U.S. Class:
Conveying, Lifting, Or Transferring Article (D34/28)