IP Library › Granted Patent US 1,124,549
Granted Patent S1
US 1,124,549 · App. 29/895,021 · Granted Apr 28, 2026

Pool cleaning device

Inventors: Weiping Zhang (Tianjin, CN); Huchen Gong (Tianjin, CN); Jiancheng Huang (Tianjin, CN); Shouqiang Guan (Tianjin, CN)
Assignee: WYBOTICS Co., LTD
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Quick Facts
Patent No.
US 1,124,549
App. No.
29/895,021
Granted
Apr 28, 2026
Kind
S1
Claims (1)

The ornamental design for a pool cleaning device, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 16, 2023
From: ZHANG, WEIPING; GONG, HUCHEN; HUANG, JIANCHENG; GUAN, SHOUQIANG
To: WYBOTICS CO.,LTD
Reel/Frame 064007/0254 →
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