Trailer dolly

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Description

FIG. 1 is a perspective view of a trailer dolly, showing my new design with a trailer hitch mount;

FIG. 2 is a second perspective view thereof, without the trailer hitch mount;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the trailer dolly that form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
1220038 March 1917 White
1258871 March 1918 Case
1279555 September 1918 Kramlich
1297282 March 1919 White
2500686 March 1950 Jontz
D288912 March 24, 1987 Lucas
5259471 November 9, 1993 Taylor
9676239 June 13, 2017 Lusty
20020171224 November 21, 2002 Iles
20180229696 August 16, 2018 Chen
Other references
  • Trailer Tug, announced 2019 [online], [site visited Mar. 19, 2020]. Available from internet, URL: https://www.amazon.com/Trailer-Tug-Motorcycle-Jetski-Greatest/dp/B07MNXRGZH (Year: 2019).
  • Air Tug, announced 2020 [online], [site visited Mar. 19, 2020]. Available from internet, URL: https://airtug.com/product/trailer-tug-mini-electric/ (Year: 2020).
Patent History
Patent number: D887662
Type: Grant
Filed: Dec 7, 2018
Date of Patent: Jun 16, 2020
Inventor: Roger W. Hickey (Huntington Beach, CA)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/672,684