Polishing plate

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Description

FIG. 1 is a front elevation view of a polishing plate showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right elevation view thereof;

FIG. 4 is a left elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

Claims

The ornamental design for a polishing plate, as shown and described.

Referenced Cited
U.S. Patent Documents
4058936 November 22, 1977 Marton
D284969 August 5, 1986 Olovsson
6059644 May 9, 2000 Manor
6206771 March 27, 2001 Lehman
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
7094138 August 22, 2006 Chang
D580728 November 18, 2008 Umbrell
D657404 April 10, 2012 Brandstetter
D708497 July 8, 2014 Hoglund
Patent History
Patent number: D891893
Type: Grant
Filed: Jan 28, 2019
Date of Patent: Aug 4, 2020
Assignee: CHANGZHOU TAIYU RUBBER & PLASTIC CO., LTD (Changzhou)
Inventor: Yu Chen (Changzhou)
Primary Examiner: Darlington Ly
Application Number: 29/678,256
Classifications
Current U.S. Class: D8/70; Element Or Attachment (D15/126)