Granted Patent
S1
US 1,011,663 · App. 35/514,573 · Granted Jan 16, 2024
Dust box for cleaning robot
Assignee:
BEIJING ROBOROCK TECHNOLOGY CO., LTD.
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Claims (1)
The ornamental design for a dust box for cleaning robot, as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Oct 25, 2023
From: WANG, MENG
To: BEIJING ROBOROCK TECHNOLOGY CO., LTD.
Reel/Frame 065332/0702 →
Priority Claims (1)
CN 202230004309.3
· Jan 5, 2022
· national