Vehicle windshield defroster

- Atwood Industries, Inc.
Description

FIG. 1 is a top perspective view of a vehicle windshield defroster, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof, the rear being a mirror image of that shown;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an end elevation view thereof, the opposite end being a mirror image of that shown;

FIG. 6 is a top perspective view of a vehicle windshield defroster showing a second embodiment of my new design;

FIG. 7 is a top plan view of FIG. 6;

FIG. 8 is a front elevation view of FIG. 6, the rear being a mirror image of that shown; and,

FIG. 9 is a bottom plan view of FIG. 6.

Referenced Cited
U.S. Patent Documents
D205505 August 1966 Lamb
3927607 December 1975 Jobst
4522114 June 11, 1985 Matsuno
4583448 April 22, 1986 Sasahi et al.
4604946 August 12, 1986 Watanabe
4693416 September 15, 1987 Hayakawa
Foreign Patent Documents
161839 November 1985 EPX
174049 October 1983 JPX
6112 January 1984 JPX
102613 June 1984 JPX
Other references
  • J. C. Whitney & Co. Cat., p. 66, Defroster Duct, top right side of page. Two-page catalog sheet published by Atwood Mobile Products in Nov. 1987 and entitled Complete Class A Air Conditioning Heating and Defrost Systems. Catalog sheet (p. 41) published by Molded Products, Fort Worth, Tex., and bearing the caption "Air Deflector/Defrost", published prior to Sep. 27, 1990. Catalog sheet (p. C-4) published by Cary Products, Houston, Tex., and bearing the caption "Motor Homes", published prior to Sep. 27, 1990.
Patent History
Patent number: D325250
Type: Grant
Filed: Sep 27, 1990
Date of Patent: Apr 7, 1992
Assignee: Atwood Industries, Inc. (Rockford, IL)
Inventor: John M. Kloster (Caledonia, IL)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichenstein
Law Firm: Leydig, Voit & Mayer
Application Number: 7/589,196
Classifications
Current U.S. Class: Defroster (D23/326)