IP Library › Granted Patent US 1,069,300
Granted Patent S1
US 1,069,300 · App. 29/952,916 · Granted Apr 1, 2025

Vacuum cleaner attachment

Inventor: Lirong Guo (Shenzhen, CN)
Assignee: Shenzhen Zhiyun Network Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,069,300
App. No.
29/952,916
Granted
Apr 1, 2025
Kind
S1
Claims (1)

The ornamental design for a vacuum cleaner attachment, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 18, 2024
From: GUO, LIRONG
To: SHENZHEN ZHIYUN NETWORK TECHNOLOGY CO., LTD.
Reel/Frame 068021/0094 →
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