Claims (1)
Claim 1 (Independent)
The ornamental design for a trailer coupler lock, as shown and described.
Full Description
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1. Trailer coupler lock
1 . 1 : Perspective
1 . 2 : Perspective
1 . 3 : Front
1 . 4 : Back
1 . 5 : Left
1 . 6 : Right
1 . 7 : Top
1 . 8 : Bottom
The parts shown by means of broken lines in the reproductions are not part of the claimed design.
Citations
This patent cites (13)
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