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Class Information
Number: 72/465.1
Name: Metal deforming > Tool and/or tool holder > Including flexible or yieldable tool or support
Description: Apparatus wherein the tool is pliant or resilient, or wherein the tool or its tool-holder is mounted on a pliant or resilient means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7594421 |
Bolt element having a shaft part and a spherical head, component assembly and method for the manufacture of a bolt element |
Sep. 29, 2009 |
| 7481093 |
Punching process with magnetostrictive power source |
Jan. 27, 2009 |
| 7326008 |
Servo tapping unit with built in shock protection |
Feb. 5, 2008 |
| 7287409 |
Die cushion device |
Oct. 30, 2007 |
| 7287411 |
Die for a tool set for mechanical joining |
Oct. 30, 2007 |
| 7181950 |
Device for processing a thin metal foil |
Feb. 27, 2007 |
| 7146839 |
Press tool |
Dec. 12, 2006 |
| 7047782 |
Method for roll forming, capable of preventing wrinkles and device therefor |
May. 23, 2006 |
| 6865917 |
Flanging and hemming process with radial compression of the blank stretched surface |
Mar. 15, 2005 |
| 6619090 |
Roll-hardening machine for crankshafts |
Sep. 16, 2003 |
| 6550303 |
Die for pipe bending apparatus |
Apr. 22, 2003 |
| 6298706 |
Apparatus for use in a pipe bending machine and method for bending pipe |
Oct. 9, 2001 |
| 6233989 |
Method and apparatus for stamping a metal sheet with an apertured design having rolled edges |
May. 22, 2001 |
| 6151938 |
Dieless forming apparatus |
Nov. 28, 2000 |
| 6138491 |
Apparatus and method for low heat transfer rate chill down during forging |
Oct. 31, 2000 |
| 6029486 |
Forming method, forming tools and elastic punch |
Feb. 29, 2000 |
| 5876654 |
Method for shaping honeycomb core |
Mar. 2, 1999 |
| 5791185 |
Rotary apparatus with moveable die |
Aug. 11, 1998 |
| 5778719 |
Method of stretch-forming a channel material |
Jul. 14, 1998 |
| 5752406 |
Flexible coining die |
May. 19, 1998 |
| 5735160 |
Stretch forming metal bodies with polymeric internal mandrels |
Apr. 7, 1998 |
| 5154075 |
Can body maker with magnetic ram bearing and domer |
Oct. 13, 1992 |
| 4754535 |
Method and machine for the embellishment of precoined metal strip, utilizing continuous stock or discrete lengths |
Jul. 5, 1988 |
| 4207048 |
Power presses and components for such presses |
Jun. 10, 1980 |
| 4026139 |
Metal surface repair tool |
May. 31, 1977 |
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