Cleaning head

- Kent Research Corporation
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Description

FIG. 1 is a top isometric view of a cleaning head showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left elevation view thereof;

FIG. 4 is a right elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design.

Claims

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

Referenced Cited
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D592365 May 12, 2009 Massip et al.
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D689251 September 3, 2013 Kent et al.
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20130180550 July 18, 2013 Kent et al.
Foreign Patent Documents
0902688 January 2005 EP
08-024189 January 1996 JP
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Other references
  • U.S. Appl. No. 29/410,867, filed Jan. 12, 2012.
  • Office Action Summary from USPTO for U.S. Appl. No. 29/410,867 mailed Feb. 5, 2013.
  • Office Action Summary from USPTO for U.S. Appl. No. 29/410,867 mailed Mar. 15, 2013.
  • Notice of Allowance from USPTO for U.S. Appl. No. 29/410,867 mailed Apr. 16, 2013.
  • International Search Report for PCT/US 97/03719.
  • International Search Report and Written Opinion for PCT/US2013/021172, International filing date Jan. 11, 2013, mailed from ISA Apr. 23, 2013.
Patent History
Patent number: D709257
Type: Grant
Filed: Jan 11, 2013
Date of Patent: Jul 15, 2014
Assignee: Kent Research Corporation (Ash Flat, AR)
Inventors: Willie Dee Kent (Oro Valley, AZ), Steven Rodger Kent (Ash Flat, AR)
Primary Examiner: Ruth McInroy
Application Number: 29/441,993
Classifications
Current U.S. Class: Nozzle Or Attachment Therefor (D32/32)