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Trailer pin lock

Imported: 24 Feb '17 | Published: 06 Jan '04

David Phillip Jones

USPTO - Design Patents

Description

FIG. 1 is a front elevation view.

FIG. 2 is a rear elevation view.

FIG. 3 is a side elevation view.

FIG. 4 is a top plan view; and,

FIG. 5 is a bottom plan view.

Claims

The ornamental design for a trailer pin lock, as shown and described.