Referenced by|
| US4211392 | 22 Jan 1979 | 8 Jul 1980 | | Adjustable holder for molding dentures | | US4488706 | 13 Jun 1984 | 18 Dec 1984 | | Manhole cover lifting hook | | US6672577 | 9 Jul 2002 | 6 Jan 2004 | | Work holding tool system | | US6874737 | 3 Aug 1999 | 5 Apr 2005 | | Universal fixture system and base therefor |
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