Patent
   D252403
Priority
May 13 1977
Filed
May 13 1977
Issued
Jul 17 1979
Expiry
Jul 17 1993
Assg.orig
Entity
unknown
2
6
n/a
The ornamental design for a water dam for a flush tank, as shown and described.

FIG. 1 is a front perspective view of a water dam for a flush tank showing my new design;

FIG. 2 is a cross sectional view taken on line 2--2 of FIG. 1;

FIG. 3 is a rear perspective view thereof; and

FIG. 4 is a top plan view thereof with a portion omitted for convenience of illustration.

Baron, Richard E.

Patent Priority Assignee Title
11499303, Sep 17 2021 Water saving toilet tank dam
D270659, Feb 27 1981 Water saver for a toilet flush system
Patent Priority Assignee Title
1817330,
2109089,
2203052,
3812544,
4009497, Apr 19 1972 Moon Walter Saver, Inc. Water saving panel device for water closets
4080667, Jun 20 1972 AQM Corporation Water saving device
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