Cleaning brushware

- CARL FREUDENBERG KG
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Description

FIG. 1 is a front view of the cleaning brushware showing a first embodiment of my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right-side view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and

FIG. 7 is a left-rear-top perspective view thereof;

FIG. 8 is a front view of the cleaning brushware showing a second embodiment of my new design;

FIG. 9 is a rear view thereof;

FIG. 10 is a right-side view thereof;

FIG. 11 is a left-side view thereof;

FIG. 12 is a top view thereof;

FIG. 13 is a bottom view thereof; and,

FIG. 14 is a left-rear-top perspective view thereof.

In FIGS. 8-14, the greyscale shading indicates color contrast. Any background or shadows visible in the figures form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D222702 December 1971 Schaefer
5495634 March 5, 1996 Brundula
6314611 November 13, 2001 Sauers
D471332 March 4, 2003 Haegermarck
6530106 March 11, 2003 Brundula
D478698 August 19, 2003 Mertes
D518258 March 28, 2006 Hamm
D647265 October 18, 2011 Follows
D680287 April 16, 2013 Morgan
D680289 April 16, 2013 Gray
D699010 February 4, 2014 Gilbert, Jr.
D716510 October 28, 2014 Gilbert, Jr.
D728877 May 5, 2015 Therrien
D747052 January 5, 2016 Therrien
D785883 May 2, 2017 Wennerstrom
D790785 June 27, 2017 Courtney
D796134 August 29, 2017 LaBarbera
D809219 January 30, 2018 Wright
9883779 February 6, 2018 Kasper
D841268 February 19, 2019 Ebrahimi Afrouzi
D843733 March 26, 2019 Chavana, Jr.
D850039 May 28, 2019 Dou
D855333 August 6, 2019 Ando
D878692 March 17, 2020 Bosyj
20080244852 October 9, 2008 Alton
20170311767 November 2, 2017 Fang
20180168417 June 21, 2018 Goddard
20190122914 April 25, 2019 Eckstein
20190145459 May 16, 2019 Magnusson
Other references
  • https://www.amazon.com/Oyster-Clean-Replacement-Roller-Vacuum-Cleaner/dp/B07THWNWN5 (Year: 2020).
  • https://www.amazon.com/dp/B083FBNMYB/ref=sspa_dk_detail_6 (Year: 2020).
Patent History
Patent number: D924511
Type: Grant
Filed: Feb 26, 2019
Date of Patent: Jul 6, 2021
Assignee: CARL FREUDENBERG KG (Weinheim)
Inventors: Norbert Weis (Weinheim), Christian Stenglein (Frankfurt am Main)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Richard E Yenchesky
Application Number: 29/681,423
Classifications
Current U.S. Class: For Vacuum Cleaner (D32/31); D4/122