Polishing or grinding pad

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Description

FIG. 1 is a bottom perspective view of a polishing or grinding pad showing my new design in accordance to a first embodiment;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevation view thereof;

FIG. 5 is a bottom perspective view of a polishing or grinding pad showing my new design in accordance to a second embodiment;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a side elevation view thereof;

FIG. 8 is a cross-sectional view thereof, taken along line 8-8 in FIG. 6;

FIG. 9 is a bottom perspective view of a polishing or grinding pad showing my new design in accordance to a third embodiment;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a side elevation view thereof; and,

FIG. 12 is a cross-sectional view thereof, taken along line 12-12 in FIG. 9.

The broken lines in the drawings illustrate portions of the polishing or grinding pad that form no part of the claimed design.

Claims

I claim the ornamental design for a polishing or grinding pad, as shown and described.

Referenced Cited
U.S. Patent Documents
2225193 December 1940 Benner et al.
2425368 August 1947 Doermann
3121982 February 1964 Miller
3464166 September 1969 Bouvier
3517466 June 1970 Bouvier
3823516 July 1974 Christian
3934377 January 27, 1976 Tertinek
4058936 November 22, 1977 Marton
4271557 June 9, 1981 Caron
4502174 March 5, 1985 Rones
D284969 August 5, 1986 Olovsson
4724567 February 16, 1988 Rones
5054245 October 8, 1991 Coty
5076023 December 31, 1991 Saguchi
5170595 December 15, 1992 Wiand
5174795 December 29, 1992 Wiand
5247765 September 28, 1993 Quintana
D367743 March 5, 1996 Krause et al.
5567503 October 22, 1996 Sexton et al.
5586930 December 24, 1996 Hayashi et al.
5605493 February 25, 1997 Donatelli et al.
5607345 March 4, 1997 Barry et al.
5782682 July 21, 1998 Han et al.
5970559 October 26, 1999 Christy
6059644 May 9, 2000 Manor
6196911 March 6, 2001 Preston et al.
6206771 March 27, 2001 Lehman
6234886 May 22, 2001 Rivard et al.
6371842 April 16, 2002 Romero
6641627 November 4, 2003 Keipert
6830506 December 14, 2004 Catalfamo
D503602 April 5, 2005 Hede
D506376 June 21, 2005 Hede
D509121 September 6, 2005 Hede
D510850 October 25, 2005 Boler, Jr.
7033258 April 25, 2006 Jordan
7059801 June 13, 2006 Snyder et al.
7094138 August 22, 2006 Chang
7104739 September 12, 2006 Lagler
7147548 December 12, 2006 Mehrabi
7204745 April 17, 2007 Thysell
D559063 January 8, 2008 Okamoto et al.
D576855 September 16, 2008 Okamoto et al.
D580728 November 18, 2008 Umbrell
D581237 November 25, 2008 Okamoto et al.
D584591 January 13, 2009 Tano et al.
7506644 March 24, 2009 Park
D592029 May 12, 2009 Tano et al.
D592030 May 12, 2009 Tano et al.
D600989 September 29, 2009 Tano et al.
D612874 March 30, 2010 Nilsson et al.
7670208 March 2, 2010 Thysell et al.
7713109 May 11, 2010 Estes
7744447 June 29, 2010 Kodani et al.
7815393 October 19, 2010 Snyder et al.
7997960 August 16, 2011 Williams, Sr.
D657404 April 10, 2012 Brandstetter
8147297 April 3, 2012 Hamm et al.
8176909 May 15, 2012 Ilgner
8192255 June 5, 2012 Gallup et al.
8251780 August 28, 2012 Ward et al.
8272924 September 25, 2012 Van Eijden et al.
D678745 March 26, 2013 Nguyen
8464420 June 18, 2013 Ye
D694081 November 26, 2013 Wright
D708497 July 8, 2014 Hoglund
8790164 July 29, 2014 Rivard et al.
D731448 June 9, 2015 Kinoshita et al.
D732917 June 30, 2015 Valentini
D743456 November 17, 2015 Shinozaki
9174326 November 3, 2015 Ahonen
9314899 April 19, 2016 Puchegger et al.
9925645 March 27, 2018 Song et al.
20050164620 July 28, 2005 Amamoto
20050172428 August 11, 2005 Thysell
20050227600 October 13, 2005 Fisher
20070254568 November 1, 2007 Park
20070292207 December 20, 2007 Reed et al.
20080108286 May 8, 2008 Thysell et al.
20080176498 July 24, 2008 Rossi et al.
20090190999 July 30, 2009 Copoulos
20090191799 July 30, 2009 Rivard
20100136889 June 3, 2010 Kilgren et al.
20110223845 September 15, 2011 Van Der Veen et al.
20110300784 December 8, 2011 Tchakarov et al.
20120270483 October 25, 2012 Bae et al.
20130225051 August 29, 2013 Vankouwenberg
20130324021 December 5, 2013 Ryan
20160083967 March 24, 2016 Tchakarov et al.
20160136772 May 19, 2016 Littlefield et al.
20170129067 May 11, 2017 Young
Foreign Patent Documents
162792S July 2015 CA
1627976S July 2015 CA
202015101442 May 2015 DE
S56-94267 July 1981 JP
H01117854 August 1989 JP
2004025401 January 2004 JP
2004276197 October 2004 JP
2012232378 November 2012 JP
100816026 March 2008 KR
100853547 August 2008 KR
Other references
  • Diamond Tool Supply, Inc., “Floor Maintenance and Cleaning—Vortex” Catalog, (published on or before May 2013).
  • Diamond Tool Supply, Inc., “Tools for Concrete” Catalog, (published on or before May 2013).
  • Diamond Tool Supply, Inc., “Floor Maintenance and Cleaning—Monroe” Catalog, (published prior to Sep. 2014).
  • Diamond Tool Supply, Inc., “Tools for Stone” Catalog, (published prior to Sep. 2014).
  • Diamond Tool Supply, Inc., “Tools for Concrete” Catalog, (published prior to Sep. 2014).
  • HTC, “Professional Floor Systems” Product catalog 2014, www.htc-floorsystems.com, 2014.
  • HTC, “Professional Floor Systems” Product catalogue 2015, www.htc-floorsystems.com, 2015.
  • Wagman Metal Products Inc., “Concrete Finishing Tools” Catalog, (published prior to Sep. 23, 2016).
  • “Diamond Tools for Construction Stone,” EHWA Diamond Ind. Co. Ltd. Catalogue, Published 2016, 60 pages.
Patent History
Patent number: D854902
Type: Grant
Filed: Sep 23, 2016
Date of Patent: Jul 30, 2019
Assignee: Husqvarna Construction Products North America, Inc. (Charlotte, NC)
Inventor: Tchavdar V. Tchakarov (Monroe, MI)
Primary Examiner: Darlington Ly
Application Number: 29/578,663
Classifications
Current U.S. Class: D8/70; Element Or Attachment (D15/126)