IP Library › Granted Patent US 1,051,544
Granted Patent S1
US 1,051,544 · App. 29/942,434 · Granted Nov 12, 2024

Trailer jack block

Inventor: Dashao Huang (Huazhou, CN)
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Quick Facts
Patent No.
US 1,051,544
App. No.
29/942,434
Granted
Nov 12, 2024
Kind
S1
Claims (1)

The ornamental design for a trailer jack block, as shown and described.