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Class Information
Number: 82/155
Name: Turning > Lathe > Attachment > Stop (e.g., carriage, tool, work, etc.) > Collet or spindle
Description: Subject matter wherein the part comprises either: (1) a split coned sleeve designed to hold work or a guided cutter, i.e., a collet or (2) the rotatable portion of the headstock capable of imparting motion thereto, i.e., a spindle.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8322258 |
Tool holder |
Dec. 4, 2012 |
| 7913595 |
Clutch device for tool holders or for workpiece chucking device |
Mar. 29, 2011 |
| 7836803 |
Quick-adjust draw rod positioning nut |
Nov. 23, 2010 |
| 7581473 |
Tool holder and machine tool equipped with the tool holder |
Sep. 1, 2009 |
| 7000511 |
Multi-station machine with rotating transfer for machining pieces |
Feb. 21, 2006 |
| 6272956 |
Device for holding a workpiece or a bar of material to be machined |
Aug. 14, 2001 |
| 6212981 |
Knuckle hub fixture assembly and method of using |
Apr. 10, 2001 |
| 6145554 |
Automatic spindle making device |
Nov. 14, 2000 |
| 5918515 |
Lathe reference stop and combination tool |
Jul. 6, 1999 |
| 5772219 |
Collet stop |
Jun. 30, 1998 |
| 5676031 |
Apparatus for detecting stock |
Oct. 14, 1997 |
| 5649460 |
Quick-change spindle liner assembly |
Jul. 22, 1997 |
| 5465638 |
Push-type collet and seat assembly |
Nov. 14, 1995 |
| 5251918 |
Three jaw chuck stop system |
Oct. 12, 1993 |
| 5133566 |
Collet activated spindle work stop |
Jul. 28, 1992 |
| 4971339 |
Collet type work driver |
Nov. 20, 1990 |
| 4552370 |
Set of workpiece stops for workpiece clamping collet |
Nov. 12, 1985 |
| 4057259 |
Collet stop and chuck assembly |
Nov. 8, 1977 |
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