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Class Information
Number: 72/458
Name: Metal deforming > By or with work-constrainer and/or manipulated work-forcer > Comprising lever manipulated to force work
Description: Implement wherein movement of one work portion (relative to another) is caused by a device having means for holding the work portion fixedly thereto and an elongated extension, which device is disclosed as moved by an operative grasping the extension.










Sub-classes under this class:

Class Number Class Name Patents
72/459 With work-complementing tool-face adjacent to work-gripping clamp 61


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8516875 Repairing kit for automotive dents Aug. 27, 2013
8499608 Bending tool Aug. 6, 2013
8495929 Lead connection and alignment tool Jul. 30, 2013
8459090 Rod benders and methods of use Jun. 11, 2013
8453488 Apparatus for bending resilient tab Jun. 4, 2013
8424361 Pittsburgh lock opening tool Apr. 23, 2013
8359892 Rebar bending device Jan. 29, 2013
8307691 Swivel base for a conduit bender Nov. 13, 2012
8256084 Metal stencil coin repair method Sep. 4, 2012
8250899 Dent removal tool Aug. 28, 2012
8191394 Step flashing bending device Jun. 5, 2012
8127588 Apparatus and methods for forming a finger-engaging portion in a stay-on-tab of a lid of a container Mar. 6, 2012
8104127 Sheet metal working tool Jan. 31, 2012
7987692 Door leveler Aug. 2, 2011
7958767 Dent removal tool Jun. 14, 2011
7900495 Powered conduit bender Mar. 8, 2011
7886565 Bending apparatus for long workpieces, especially tubes, and a device for measuring length of a bending Feb. 15, 2011
7762115 Loft and lie adjustment tool for golf clubs Jul. 27, 2010
7757537 Accessory for the handle of a conduit bender Jul. 20, 2010
7690239 Sheet metal pry hooks Apr. 6, 2010
7673492 Tool to aide in the bending of rebar (reinforced steel bars) on construction site Mar. 9, 2010
7624607 Universal degree stop pipe hand bender Dec. 1, 2009
7624608 Rebar bending device Dec. 1, 2009
7530254 Bending device for bending in a locking plate of a rotor of a turbine May. 12, 2009
7520154 Fender and quarter; puller-popper (for auto body repair) Apr. 21, 2009
7488331 Orthopedic implant bender Feb. 10, 2009
7454939 Instrument for bending spinal rods used in a spinal fixation system Nov. 25, 2008
7343772 Device for applying outer skin to an automotive door frame Mar. 18, 2008
7188509 Tool and method for adjusting a door hinge Mar. 13, 2007
7181951 Dent removal device and method Feb. 27, 2007
7104108 Dent repair system and method Sep. 12, 2006
7055362 Apparatus and method for bending tubing Jun. 6, 2006
7055360 Method of applying a force to a work piece Jun. 6, 2006
7040135 Lever device for aligning a vehicle door May. 9, 2006
7032291 Method of manufacturing stator winding of rotary electric machine Apr. 25, 2006
6997030 Rebar bending tool Feb. 14, 2006
6957561 Apparatus for paintless dent removal Oct. 25, 2005
6941791 Dash bridge and hook rescue device Sep. 13, 2005
6931908 Tube-bending device Aug. 23, 2005
6910257 Production method of a sequentially joined-segment stator coil of a rotary electrical machine Jun. 28, 2005
6898958 Tool and method for reorienting a hem flange May. 31, 2005
6874347 Planishing device and method Apr. 5, 2005
6834527 Tube bender with adjustable mechanical stop Dec. 28, 2004
6804980 Metal stock bender twister adaptor Oct. 19, 2004
6792790 Arrangement for removing dents in sheet metal Sep. 21, 2004
6769282 One-step offset bender Aug. 3, 2004
6725703 Hinge adjustment tool and method of use Apr. 27, 2004
6619332 Snap tie breaker tool Sep. 16, 2003
6539770 Dent pulling apparatus and system Apr. 1, 2003
6457344 Bender stand Oct. 1, 2002

1 2 3










 
 
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