Whirlpool bathtub

- Pearl Baths, Inc.
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Description

FIG. 1 is a top perspective view of a whirlpool bathtub showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is an end elevational view thereof, the opposite end being the same as the end shown.

Referenced Cited
U.S. Patent Documents
D250895 January 23, 1979 Laver
D252704 August 21, 1979 Read
D253547 November 27, 1979 Beddome et al.
D255262 June 3, 1980 Beddome et al.
D286568 November 4, 1986 Kingsley
D287397 December 23, 1986 Cuttriss
D300360 March 21, 1989 Jacuzzi
D308574 June 12, 1990 D'Innocentz et al.
D311770 October 30, 1990 Sauter et al.
D311949 November 6, 1990 Gipso
D313838 January 15, 1991 Lenahan
D314817 February 19, 1991 Lenahan
D318121 July 9, 1991 Jacuzzi
3736924 June 1973 Jacuzzi et al.
4233694 November 18, 1980 Janosko et al.
4383341 May 17, 1983 Altman
4511868 April 16, 1985 Visinand
4954179 September 4, 1990 Franningo
Patent History
Patent number: D338259
Type: Grant
Filed: Nov 4, 1991
Date of Patent: Aug 10, 1993
Assignee: Pearl Baths, Inc. (Minneapolis, MN)
Inventors: Pearl Higginbotham (Brooklyn Park, MN), Kent Dowse (Coon Rapids, MN), Christopher Lacy (S. St. Paul, MN)
Primary Examiner: James R. Largen
Law Firm: Haugen and Nikolai
Application Number: 7/786,981
Classifications
Current U.S. Class: Bathtub (15) (D23/277)