Elongated trailer coupler housing

- Dico, Inc.
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Description

FIG. 1 is a top and side perspective view of an elongated trailer coupler housing showing our new design, it being understood that the broken lines are for illustrative purposes only and form no part of the claimed design.

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D320777 October 15, 1991 Goettker
3773358 November 1973 Butler
4993759 February 19, 1991 Putnam
5080386 January 14, 1992 Lazar
Patent History
Patent number: D348642
Type: Grant
Filed: Dec 3, 1991
Date of Patent: Jul 12, 1994
Assignee: Dico, Inc. (Des Moines, IA)
Inventors: Jeffrey D. Wallace (Des Moines, IA), Herbert O. Dixon, Jr. (West Des Moines, IA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Melody Brown
Attorneys: Brian J. Laurenzo, Kent A. Herink, Brett J. Trout
Application Number: 7/801,841
Classifications
Current U.S. Class: Draw Element, E.g., Trailer Hitch (D12/162)