IP Library › Granted Patent US 1,034,140
Granted Patent S1
US 1,034,140 · App. 29/937,785 · Granted Jul 9, 2024

Knife sharpener

Inventor: Wenfeng Li (Yangjiang, CN)
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Quick Facts
Patent No.
US 1,034,140
App. No.
29/937,785
Granted
Jul 9, 2024
Kind
S1
Claims (1)

The ornamental design for a knife sharpener, as shown and described.

Priority Claims (1)
EM 015057483-0001 · Apr 12, 2024 · regional