Water closet flush tank

- Caroma Industries Limited
Description

FIG. 1 is a perspective view of a water closet flush tank showing my 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;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a left side elevational view thereof, the right side being a mirror image of the left side.

Referenced Cited
U.S. Patent Documents
D45085 December 1913 Cochran
D46065 July 1914 Pfau
D85560 November 1931 Tilden
D125055 February 1941 Lewis
D256611 August 26, 1980 Primault
D269202 May 31, 1983 Thompson
D315948 April 2, 1991 Thompson
D320070 September 17, 1991 Witzig
938468 November 1909 Franzheim
947782 February 1910 Barr
4304014 December 8, 1981 Thompson
Patent History
Patent number: D348310
Type: Grant
Filed: Jan 22, 1992
Date of Patent: Jun 28, 1994
Assignee: Caroma Industries Limited (Queensland)
Inventor: David McNeill (Nailsworth)
Primary Examiner: James R. Largen
Law Firm: Willian Brinks Hofer Gilson & Lione
Application Number: 7/824,191
Classifications
Current U.S. Class: Tank Or Tank Cover (D23/313)