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Class Information
Number: 451/149
Name: Abrading > Machine > Rotary reciprocating tool > Cylindrical tool > Rectilinear > Work rotating > Rotary work holder > Turret
Description: Abrading machine in which the workpiece is carried by a rotary table presenting a series of workpieces in succession to the grinder.










Patents under this class:

Patent Number Title Of Patent Date Issued
8413330 Longitudinally ground file having increased resistance to torsional and cyclic fatigue failure Apr. 9, 2013
5868602 Method and device for resharpening knives used in size-reduction machines, especially in wood flaking machines Feb. 9, 1999
5630748 Machining method and apparatus May. 20, 1997
5525094 Method and device for resharpening knives used in cutting machines Jun. 11, 1996
5035088 Machine tool Jul. 30, 1991
4052821 Automatic bur grinding machine Oct. 11, 1977











 
 
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