Surface cleaning head

- RUG DOCTOR, LLC
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Description

FIG. 1 is a perspective view of a surface cleaning head showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for a surface cleaning head, as shown and described.

Referenced Cited
U.S. Patent Documents
D518613 April 4, 2006 Alton
D621564 August 10, 2010 Kaffenberger
D655468 March 6, 2012 Karsan
D683919 June 4, 2013 Luedke
D778517 February 7, 2017 Perin
D779752 February 21, 2017 Johnson
D781014 March 7, 2017 Wu
D796136 August 29, 2017 Reynolds
D812332 March 6, 2018 Yoon
D837470 January 1, 2019 Palladino
D846821 April 23, 2019 Palladino
D850741 June 4, 2019 Hooley
D855269 July 30, 2019 Palladino
Patent History
Patent number: D874766
Type: Grant
Filed: Sep 19, 2017
Date of Patent: Feb 4, 2020
Assignee: RUG DOCTOR, LLC (Plano, TX)
Inventors: Ernest Matthew Chavana, Jr. (Villa Ridge, MO), Richard Foster (Powell, OH), Stanley Anderson (Fenton, MO), Christopher Terpstra (Frisco, TX), Jan Valentic (Plano, TX), Xintao Ma (Suzhou)
Primary Examiner: Ruth McInroy
Application Number: 29/618,144
Classifications
Current U.S. Class: Combined With Brush Or Having Diverse Function (D32/33)