Trailer coupler housing

- Dico, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front top perspective view of a 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
4993739 February 19, 1991 Putnam
5080386 January 14, 1992 Lazar
Patent History
Patent number: D345954
Type: Grant
Filed: Dec 3, 1991
Date of Patent: Apr 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: M. Brown
Attorneys: Brian J. Laurenzo, Kent A. Herink, Brett J. Trout
Application Number: 7/801,842
Classifications
Current U.S. Class: Draw Element, E.g., Trailer Hitch (D12/162)