US D1,062,431 S
Coupler lock
Christopher Pimlott, Bradenton, FL (US); and Philip Lambert, Bradenton, FL (US)
Filed by Bulletproof Hitches LLC, Bradenton, FL (US)
Filed on Apr. 24, 2023, as Appl. No. 29/874,706.
Term of patent 15 Years
LOC (15) Cl. 08 - 07
U.S. Cl. D 8—333  [D12/162]
OG exemplary drawing
 
The ornamental design for a coupler lock, as shown and described.