Referenced by|
| US4245438 | 10 Sep 1979 | 20 Jan 1981 | TRW Inc. | Finishing disk hub assembly | | US5405286 | 21 Aug 1992 | 11 Apr 1995 | Dynabrade, Inc. | Flexible sanding/deburring head | | US5851142 | 26 Mar 1997 | 22 Dec 1998 | Unisand Incorporated | Combined grinding and polishing tool | | US6758732 | 30 Nov 2002 | 6 Jul 2004 | | Backing plate and disc configured for blowing angled grinding |
|