Granted Patent
S1
US 1,148,266 · App. 35/523,292 · Granted Sep 15, 2026
Part of cleaning head for a floor washing appliance
Assignee:
Beijing Roborock Technology Co., Ltd.
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Claims (1)
The ornamental design for a part of a cleaning head for a floor washing appliance, as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Mar 14, 2025
From: LI, XINBO
To: BEIJING ROBOROCK TECHNOLOGY CO., LTD.
Reel/Frame 070516/0793 →
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