IP Library › Granted Patent US 1,020,148
Granted Patent S1
US 1,020,148 · App. 29/791,148 · Granted Mar 26, 2024

Cleaning machine

Inventor: Guangqian Ying (Yongkang, CN)
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Quick Facts
Patent No.
US 1,020,148
App. No.
29/791,148
Granted
Mar 26, 2024
Kind
S1
Claims (1)

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

Priority Claims (1)
CN 202130510300.5 · Aug 7, 2021 · national