Cleaning brush having back-to-back planar and concave heads

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Description

FIG. 1 is a right-side elevational view of the cleaning brush having back-to-back planar and concave heads, the left-side elevational view thereof being being a mirror image of the right-side elevational view;

FIG. 2 is a cross-sectional view of thereof, taken through the section line 2—2 of FIG. 1;

FIG. 3 is a top plan view thereof, the bottom view thereof being a mirror image of the top plan view;

FIG. 4 is a cross-sectional view thereof, taken through section line 4—4 of FIG. 3, the brush head being shown as a thin-slice view to show the concave shape thereof;

FIG. 5 is a cross-sectional, thin slice view thererof, taken through section line 5—5 of FIG. 3, showing the concave shape of the upper brush head;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Claims

The ornamental design for a cleaning brush having back-to-back planar and concave heads, as shown and described.

Referenced Cited
U.S. Patent Documents
1127195 February 1915 Cummings et al.
1501547 July 1924 Bassett
2116864 May 1938 Fehrenbach
D346698 May 10, 1994 Hinnant
D374557 October 15, 1996 Whitaker
RE37190 May 29, 2001 Stowell et al.
Patent History
Patent number: D471365
Type: Grant
Filed: Jul 2, 2002
Date of Patent: Mar 11, 2003
Inventor: James L. Henrie (Orem, UT)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Lavone D. Tabor
Attorney, Agent or Law Firm: Angus C. Fox, III
Application Number: 29/163,280
Classifications
Current U.S. Class: D4/120; D4/127
International Classification: 0401;