Protective cover for a bathtub overflow drain unit

- Kel-Gar, Inc.
Description

FIG. 1 is a perspective view taken from the top, front and left side of a protective cover for a bathtub overflow drain unit showing my new design;

FIG. 2 is a front elevational view thereof, the rear being the same as the front;

FIG. 3 is a right side elevational view thereof, the left side being the same as the right side;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view taken from the top, front and left side of a second embodiment thereof;

FIG. 7 is a front elevational view of FIG. 6, the rear being the same as the front;

FIG. 8 is a right side elevational view of FIG. 6, the left side being the same as the right side;

FIG. 9 is a top plan view of FIG. 6; and,

FIG. 10 is a bottom plan view of FIG. 6.

Referenced Cited
U.S. Patent Documents
D127610 June 1941 Krumsiek et al.
D130325 November 1941 Heare
1235387 July 1917 Sprper
1353313 September 1920 Waechter
1531322 March 1925 Waechter
1598162 August 1926 Salomon
2113043 April 1938 Ehrhorn
2398921 April 1946 Cook
3497878 March 1970 Emery
3927428 December 1975 Jette et al.
4353139 October 12, 1982 Wainwright
Patent History
Patent number: D336948
Type: Grant
Filed: Jul 24, 1991
Date of Patent: Jun 29, 1993
Assignee: Kel-Gar, Inc. (Dallas, TX)
Inventor: Gail B. Frankel (Dallas, TX)
Primary Examiner: James R. Largen
Law Firm: Konneker, Bush & Hitt
Application Number: 7/735,366
Classifications