IP Library › Granted Patent US 1,018,870
Granted Patent S1
US 1,018,870 · App. 29/875,825 · Granted Mar 19, 2024

Back roller

Inventor: Xia He (Zhengzhou, CN)
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Quick Facts
Patent No.
US 1,018,870
App. No.
29/875,825
Granted
Mar 19, 2024
Kind
S1
Claims (1)

The ornamental design for a back roller, as shown and described.