Toilet odor exhaust unit

Description

FIG. 1 is a top front perspective view of a toilet odor exhaust unit showing my design, the broken line showing of a toilet being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is an enlarged rear elevational view thereof;

FIG. 4 is an enlarged right end elevational view thereof;

FIG. 5 is an enlarged left end elevational view thereof; and,

FIG. 6 is an enlarged top plan view thereof, the bottom being plain and unadorned.

Referenced Cited
U.S. Patent Documents
3120665 February 1964 Kirkland
3585651 June 1971 Cox
3733619 May 1973 Smith
4301555 November 24, 1981 Poister
4344194 August 17, 1982 Pearson
4472841 September 25, 1984 Faulkner
4876748 October 31, 1989 Chun
Patent History
Patent number: D327539
Type: Grant
Filed: Sep 25, 1990
Date of Patent: Jun 30, 1992
Inventor: Michael L. Williams (Greenwood, IN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Attorney: Terry M. Gernstein
Application Number: 7/587,431
Classifications