IP Library › Granted Patent US 1,015,665
Granted Patent S1
US 1,015,665 · App. 29/799,330 · Granted Feb 20, 2024

Floor cleaning machine

Inventor: Weixian Shen (Guangdong, CN)
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Quick Facts
Patent No.
US 1,015,665
App. No.
29/799,330
Granted
Feb 20, 2024
Kind
S1
Claims (1)

The ornamental design for a floor cleaning machine, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 14, 2021
From: SHEN, WEIXIAN
To: DONGGUAN SUN-SMILE INTELLIGENT TECHNOLOGY CO., LTD.
Reel/Frame 056858/0813 →
Priority Claims (1)
CN 202130307148.0 · May 21, 2021 · national