Abrasive disc for dental prosthesis

Information

  • Patent Grant
  • D977651
  • Patent Number
    D977,651
  • Date Filed
    Friday, May 7, 2021
    3 years ago
  • Date Issued
    Tuesday, February 7, 2023
    a year ago
Abstract
Description

Fig. 1.1is a front perspective view of an abrasive disc for dental prosthesis;


Fig. 1.2is a back perspective view thereof;


Fig. 1.3is a front view thereof;


Fig. 1.4is a back view thereof;


Fig. 1.5is a left side view thereof;


Fig. 1.6is a right side view thereof;


Fig. 1.7is a top view thereof; and


Fig. 1.8is a bottom view thereof.


The broken lines shown in the drawings indicate contours of the abrasive disc.


Claims
  • The ornamental design for an abrasive disc for dental prosthesis, as shown and described.
US Referenced Citations (27)
Number Name Date Kind
2685738 Leff Aug 1954 A
3340652 Purcell, Jr. Sep 1967 A
4055897 Brix Nov 1977 A
4601661 Du Be Jul 1986 A
4889489 Von Weissenfluh Dec 1989 A
4988294 DuBe Jan 1991 A
D420445 Von Weissenfluh Feb 2000 S
6019603 Von Weissenfluh Feb 2000 A
D521642 Dorahy May 2006 S
D647073 Morihira Oct 2011 S
D679299 Greiderer Apr 2013 S
D686255 Fu Jul 2013 S
D687471 Fu Aug 2013 S
D689912 Fu Sep 2013 S
D689913 Fu Sep 2013 S
D816131 Nymark Apr 2018 S
D816132 Nymark Apr 2018 S
D852240 Ferronato Jun 2019 S
D870782 Hanschen Dec 2019 S
D879164 Hanschen Mar 2020 S
D915595 Kim Apr 2021 S
11284965 Galler Mar 2022 B1
20060019218 Kuo Jan 2006 A1
20090042166 Craig Feb 2009 A1
20110256504 Rudman Oct 2011 A1
20130302751 Maxa Nov 2013 A1
20220202526 Kim Jun 2022 A1
Foreign Referenced Citations (3)
Number Date Country
5-84310 Nov 1993 JP
10-99346 Apr 1998 JP
2021142318 Sep 2021 JP
Non-Patent Literature Citations (5)
Entry
Eve Grinding/Polishing Brochure, SD Sundental Co., Ltd., Dec. 2019.
Eve, Dental Material, Dental Grinding Material, Revised Oct. 2017 (5th Edition).
Komet USA LLC, Diamond, DCB—abrasives, Jul. 2010.
Horico, Medical & Dental Supplies, Polishers and Mandrels for the Laboratory, Oct. 2012.
Dedeco International Inc., Classic Rubber Polisher, 2009.