Heated toilet seat

Description

FIG. 1 is a top perspective view of a heated toilet seat showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
1058270 April 1913 Stephens
1412436 April 1922 Wilkin
1689386 October 1928 Hawkins
2087112 July 1937 Nishinaka
2287371 June 1942 Blakesley et al.
2447738 August 1948 Conner
2593087 April 1952 Baggett
2972034 February 1961 Easley
3045096 July 1962 Clayton
3073937 January 1963 Easley
3247524 April 1966 Umann
3493721 February 1970 Kamitani et al.
4446584 May 8, 1984 Suzuki
Patent History
Patent number: D332997
Type: Grant
Filed: Aug 13, 1990
Date of Patent: Feb 2, 1993
Inventor: Michael Keefe (Chicago, IL)
Primary Examiner: James R. Largen
Attorney: Terry M. Gernstein
Application Number: 7/565,749
Classifications