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Class Information
Number: 408/50
Name: Cutting by use of rotating axially moving tool > Machine including plural tools > Plural, simultaneously operational tools > With means to advance work relative to tool
Description: Device including structure for either moving, guiding or otherwise influencing the path along which the material to be subjected to the cutting operation travels.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7213315 |
Machine tool provided with pallet changing module |
May. 8, 2007 |
| 6865788 |
Numerical-control milling machine |
Mar. 15, 2005 |
| 6688352 |
Multi-axis work center, for multiple production, in particular for wood working |
Feb. 10, 2004 |
| RE37794 |
Method and apparatus for machining holes in crankshafts |
Jul. 16, 2002 |
| 6345938 |
Process for drilling at least two holes in a two-step cycle |
Feb. 12, 2002 |
| 5759140 |
Method and apparatus for machining holes in crankshafts |
Jun. 2, 1998 |
| 5265986 |
Multiple spindle machine for drilling, milling or the like |
Nov. 30, 1993 |
| 5205683 |
Device for working plate-shaped members |
Apr. 27, 1993 |
| 5036574 |
Multiple piercing apparatus and method |
Aug. 6, 1991 |
| 4913599 |
Drill for flexographic plates and negatives |
Apr. 3, 1990 |
| 4701081 |
Boring process and apparatus |
Oct. 20, 1987 |
| 4342088 |
Multifarious boring device |
Jul. 27, 1982 |
| 4338710 |
Apparatus for forming bores |
Jul. 13, 1982 |
| 4288180 |
Apparatus for truing bolting surfaces of wheels and the like |
Sep. 8, 1981 |
| 4280775 |
Hole drilling machine and work positioning system |
Jul. 28, 1981 |
| 4254075 |
Method for forming holes in a member |
Mar. 3, 1981 |
| 4230162 |
Wood working machine |
Oct. 28, 1980 |
| 4165948 |
Drilling and boring machine |
Aug. 28, 1979 |
| 4149819 |
Multiple spindle drilling machine for landslide protection wide flange beams |
Apr. 17, 1979 |
| 3977804 |
Multiple spindle drilling machine for wide flange beams |
Aug. 31, 1976 |
| 3957386 |
Corrugated tubing perforating machine |
May. 18, 1976 |
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