Trailer lock
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The dashed broken lines in the figures are for the purposes of illustrating portions of the trailer lock, which form no part of the claimed design. The dot-dash broken lines in the figures illustrate the periphery of the enlarged view of the trailer lock and form no part of the claimed design.
Claims
The ornamental design for a trailer lock, as shown and described.
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D745364 | December 15, 2015 | Chen |
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20220032699 | February 3, 2022 | Li |
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20230020914 | January 19, 2023 | Chen |
- “Master Lock 1471DAT Trailer Coupler Latch Lock, 3 4/10″ Long Shackle × 9/32″ Diameter Pin Silver : Automotive” amazon.com, post Published May 4, 2004. Retrieved Oct. 16, 2023. Available online at URL:https://www.amazon.com/Master-Lock-Shackle-Diameter-Coupler/dp/B0000AZ7WJ/ref=sr_1_21?crid=G (Year: 2004).
- “Retrue Trailer Tongue Coupler Lock, Dia ¼Inch, 3½ Inch Span Trailer Hitch Lock for Latch-Type Coupler, To” amazon.com, post Published Aug. 9, 2023. Retrieved Oct. 16, 2023. Available online at URL:https://www.amazon.com/RETRUE-Trailer-Tongue-Coupler-Latch-Type/dp/B0CF527RWS/ref=sr_1_28?crid (Year: 2023).
Type: Grant
Filed: Sep 26, 2022
Date of Patent: May 21, 2024
Assignee:
Inventor: Guangliang Chen (Ruian)
Primary Examiner: Christian P. McLean
Assistant Examiner: Jessica Lynn Devilbiss
Application Number: 29/854,469