Adaptor for extending the length of trailer tongues

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Description

FIG. 1 is a side view of the adaptor for extending the length of trailer tongues, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is an opposite side view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is an end view thereof; and,

FIG. 6 is an opposite end view thereof.

Claims

The ornamental design for adaptor for extending the length of trailer tongues, as shown and described.

Referenced Cited
U.S. Patent Documents
2635891 April 1953 Cook
2873982 February 1959 Graham
3011800 December 1961 Mitsuyasu
3351358 November 1967 Wridt
D253697 December 18, 1979 Zephir
4991865 February 12, 1991 Francisco
5217242 June 8, 1993 Thomas
D354263 January 10, 1995 Clark et al.
D365315 December 19, 1995 Parker, Jr.
D372001 July 23, 1996 Alford
D374645 October 15, 1996 Hanson et al.
5580088 December 3, 1996 Griffith
D384316 September 30, 1997 Freeman, Jr.
5727805 March 17, 1998 La Roque
D399803 October 20, 1998 Hilmen
5845921 December 8, 1998 Stimac
D444434 July 3, 2001 Appleton
Patent History
Patent number: D455105
Type: Grant
Filed: Aug 20, 2001
Date of Patent: Apr 2, 2002
Inventor: Anthony R. Lagalo (Saginaw, MI)
Primary Examiner: Stacia Cadmus
Attorney, Agent or Law Firm: Reising, Ethington, Barnes, Kisselle, Learman & McCulloch, P.C.
Application Number: 29/146,959
Classifications
Current U.S. Class: Draw Element, E.g., Trailer Hitch (D12/162)
International Classification: 1216;