Ditching machine
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Description
Claims
The ornamental design for a ditching machine, as shown and described.
Referenced Cited
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Patent History
Patent number: D1019711
Type: Grant
Filed: Oct 25, 2022
Date of Patent: Mar 26, 2024
Assignee: YONGKANG MAXPOWER TECHNOLOGY CO., LTD. (Yongkang)
Inventor: Xuancong Jin (Yongkang)
Primary Examiner: Mark A Goodwin
Application Number: 29/857,728
Type: Grant
Filed: Oct 25, 2022
Date of Patent: Mar 26, 2024
Assignee: YONGKANG MAXPOWER TECHNOLOGY CO., LTD. (Yongkang)
Inventor: Xuancong Jin (Yongkang)
Primary Examiner: Mark A Goodwin
Application Number: 29/857,728
Classifications