Heated door mat unit

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Description

FIG. 1 is a perspective view of a heated door mat unit showing my new design;

FIG. 2 is an enlarged fragmentary top view of the mat portion thereof, shown separately for ease of illustration;

FIG. 3 is a bottom view of the mat shown in FIG. 2;

FIG. 4 is a front view of the mat shown in FIG. 2;

FIG. 5 is a rear view of the mat shown in FIG. 2;

FIG. 6 is a left side view of the mat shown in FIG. 2;

FIG. 7 is a right side view of the mat shown in FIG. 2;

FIG. 8 is an enlarged fragmentary front view of the thermostat shown in FIG. 1, shown separately for ease of illustration;

FIG. 9 is a rear view of the thermostat shown in FIG. 8;

FIG. 10 is a left side view of the thermostat shown in FIG. 8;

FIG. 11 is a right side view of the thermostat shown in FIG. 8;

FIG. 12 is top view of the thermostat shown in FIG. 8; and,

FIG. 13 is a bottom view of the thermostat shown in FIG. 8.

Referenced Cited
U.S. Patent Documents
D352630 November 22, 1994 Yamanaka
D355226 February 7, 1995 Wadley
D358520 May 23, 1995 Yamanaka
D362148 September 12, 1995 Tai
2843868 July 1958 Borgstrom
4201817 May 6, 1980 Duncan, Jr.
4415620 November 15, 1983 Yamazaki et al.
5444881 August 29, 1995 Landi et al.
Other references
  • Signatures Catalog, Kitty-Cat Doormat, Jul. 1994.
Patent History
Patent number: D406000
Type: Grant
Filed: Aug 25, 1995
Date of Patent: Feb 23, 1999
Assignee: Korry M. Hartranft (Ypsilanti, MI)
Inventor: Korry M. Hartranft (Ypsilanti, MI)
Primary Examiner: James Gandy
Assistant Examiner: Linda Brooks
Application Number: 0/43,100
Classifications
Current U.S. Class: D/6583
International Classification: 0611;