| Patents for B23D 21 - Machines or devices for shearing or cutting tubes (3,019) |
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| 02/12/2008 | US7328503 Recycling system for engine oil filter |
| 01/31/2008 | WO2008012185A1 Pipe cutter |
| 01/31/2008 | US20080022833 Device for Severing a Hollow Profile Shaped According to the Internal High-Pressure Deformation Process |
| 01/30/2008 | CN100364704C Automatic steel tube feeding unit |
| 01/23/2008 | EP1472033A4 Dual containment tubing cutter |
| 01/23/2008 | EP1469966A4 Pipe cutter |
| 01/23/2008 | CN201009002Y Steel tube cutting machine |
| 01/16/2008 | CN100361768C Air-operated swing slitting mill |
| 01/15/2008 | US7318334 Powered pipe flaring tool |
| 01/10/2008 | US20080005907 Ductile iron beveling tool |
| 01/03/2008 | DE202007015155U1 Tragbarer Rohrschneider Portable Pipe Cutter |
| 01/02/2008 | CN200998792Y Steel pipe servo-actuated cutting length-fixing device |
| 12/20/2007 | US20070289417 Clamping Pliers |
| 12/20/2007 | US20070289140 Pliers for Cutting Plastic Tubes |
| 12/19/2007 | EP1866119A2 Tool for making enhanced heat transfer surfaces |
| 12/13/2007 | WO2007107273A3 Multipurpose expansion work device for the cutting or expansion of metal tubes |
| 12/12/2007 | CN200988250Y Pipe cutter |
| 12/06/2007 | WO2007137567A1 Measuring device for a plurality of tubular sections |
| 12/06/2007 | US20070277580 Aluminum Pipe Production Method |
| 12/06/2007 | CA2652829A1 Measuring device for multiple tube sections |
| 11/28/2007 | EP1858666A1 Power tool for tube cutting and treating this invention relates to a powered tool for tube cutting and treating, and particularly to a powered tube toll which is portable and hand manipulable |
| 11/22/2007 | US20070266567 Pipe Cutting Apparatus and Method |
| 11/21/2007 | CN101073842A Three-dimensional pipe cutter |
| 11/14/2007 | CN200974088Y Tube drawing machine |
| 11/07/2007 | EP1497066B1 Gearing means for a cutting device |
| 10/24/2007 | CN200963840Y Pipe cutting machine clamp |
| 10/24/2007 | CN200963710Y Pipe cutting machine |
| 10/18/2007 | US20070240312 Handheld portable tubing cutter driveable by handheld power drill and having a minimized working profile |
| 10/18/2007 | US20070240311 Pipe Cutting Apparatus |
| 10/17/2007 | CN200960578Y Pipe automatic cutting machine |
| 10/17/2007 | CN101053911A Tool type steel pipe cutting machine |
| 10/04/2007 | WO2007111422A1 Method of cutting the pipe and apparatus performing the same |
| 10/03/2007 | EP1838473A1 Method and device for producing peripheral segments |
| 10/03/2007 | CN200954568Y Thick-wall steel-pipe built-in type thick-wall steel-pipe built-in type welding-mouth cutting gauge |
| 10/02/2007 | US7275320 Tube cutter having a relative movement generating portion |
| 09/27/2007 | WO2007107273A2 Multipurpose expansion work device for the cutting or expansion of metal tubes |
| 09/26/2007 | CN200951474Y Multiple saw blade automatic cutting machine for cutting thin wall tube pieces |
| 09/20/2007 | WO2007104105A1 Pipe cutting and bevelling tool |
| 09/20/2007 | US20070214648 Powered Tool for Tube Cutting and Treating This Invention Relates to a Powered Tool for Tube Cutting and Treating, and Particularlyy to a Powered Tube Toll Which is Portable and Hand Manipulable |
| 09/20/2007 | DE102006012519A1 Universal, movable, mountable machine for mechanical treatment of pipes, has framework, support having steel holder and cutting edge having force head, and force head has tool with multiple cutting edges |
| 09/20/2007 | CA2642936A1 Pipe cutting and bevelling tool |
| 09/19/2007 | EP1151812B1 Spinning device |
| 09/19/2007 | CN200948514Y Metal thin pipe cutting device |
| 09/19/2007 | CN200948513Y Tube baiting device for stamping machine |
| 09/13/2007 | WO2006081133A3 Dispensing tube opener |
| 09/13/2007 | DE102006010619A1 Schneidvorrichtung zum Auftrennen eines Rohres Cutter for severing a tube |
| 09/12/2007 | EP1832366A2 Cutting device for cutting a pipe |
| 09/11/2007 | US7266872 Method and device for the separation of tubes |
| 09/06/2007 | US20070204731 Paring apparatus with pivotable paring head |
| 09/05/2007 | EP1827771A1 Hand-operated cutting device, particularly a tree pruner |
| 09/05/2007 | EP1827770A1 Clippers, especially hedge clippers |
| 09/05/2007 | CN200942439Y Cutting device for medical titanium net duct |
| 09/05/2007 | CN200942438Y Multiple connected automatic pipe cutting machine |
| 08/30/2007 | DE202007007666U1 Schneid- und Anfasvorrichtung für Rohre Cutting and chamfering device for pipes |
| 08/29/2007 | CN200939521Y Double-blade pipe cutter |
| 08/23/2007 | WO2005008078A3 Clamping pliers |
| 08/15/2007 | CN101015891A Technique for continuous production of punched scaffold pipe and cross mume flower pipe |
| 08/09/2007 | US20070180701 Self-adjusting pipe cutter |
| 08/08/2007 | CN2930935Y Automatic size-confirming baffle device for cutting steel pipe |
| 08/08/2007 | CN2930932Y Round tube material milling machine |
| 08/08/2007 | CN101011758A Servo-actuated die cutting scale apparatus for steel pipe |
| 08/01/2007 | EP1812189A1 Tube cutting machine |
| 08/01/2007 | EP1732735A4 Adjustable gripping tool |
| 07/24/2007 | US7246443 Cutting device for making interior cuts |
| 07/19/2007 | DE10229081B4 Verfahren zum Trennen von Schläuchen und Vorrichtung zur Durchführung des Verfahrens A method of separating tubes and apparatus for carrying out the method |
| 07/18/2007 | EP1808584A1 Method and device for removing a body from a can |
| 07/18/2007 | EP1807922A2 Powered hand held devices |
| 07/18/2007 | CN2923090Y Seat-pad-group front-end double-head arc-punching machine |
| 07/12/2007 | US20070157456 Retractable finning tool and method of using |
| 07/11/2007 | CN2920496Y Regulating mechanism of cutterbar |
| 07/11/2007 | CN2920494Y Pipe cutting machine |
| 07/11/2007 | CN1994643A Pipe cutter |
| 07/11/2007 | CN1325231C Method and device for the separation of tubes |
| 06/28/2007 | WO2007072531A1 Machine for the production of tubes by winding strips of weblike material |
| 06/28/2007 | US20070144722 Tube production method, heat-exchange tube produced by the method and heat exchanger using the heat-exchange tube |
| 06/28/2007 | CA2663449A1 Machine for the production of tubes by winding strips of weblike material |
| 06/20/2007 | EP1797984A1 Cutting device for a tube made of plastic band |
| 06/13/2007 | CN2910438Y Reciprocating pipe cutter |
| 06/13/2007 | CN2910437Y Combined cutting apparatus |
| 06/06/2007 | DE202007004482U1 Vorrichtung zur Abstützung eines Rohrschneiders An apparatus for supporting a pipe cutter |
| 06/06/2007 | CN1976781A Adjustable gripping tool |
| 05/24/2007 | DE102005053179A1 Trennvorrichtung für Werkstücke, wie Rohre, Stangen und dergleichen Disconnect device for the workpieces, such as pipes, rods and the like |
| 05/23/2007 | CN1317100C Facility and method for pipe cutting |
| 05/17/2007 | US20070107746 3-N-1 braid mending hot scissors |
| 05/16/2007 | CN2900056Y Automatic cutter for thin wall pipe |
| 05/16/2007 | CN1315611C Pipe-cutting machine and cutting method |
| 05/10/2007 | WO2007052035A1 Pipe cutting apparatus |
| 05/10/2007 | CA2628541A1 Pipe cutting apparatus |
| 05/09/2007 | EP1782904A2 Cutting device for workpieces like tubes, bars, or the like |
| 05/03/2007 | DE19800734B4 Rohrschneidegerät Pipe cutting machine |
| 04/25/2007 | CN2892343Y Expanding pipe opening cutting machine |
| 04/25/2007 | CN1951616A Pipe cutter |
| 04/24/2007 | CA2274034C Crimped-ring removal device |
| 04/18/2007 | EP1773520A1 Method of producing tapered or pointed cannula |
| 04/18/2007 | EP1773519A1 Method of producing tapered or pointed cannula |
| 04/17/2007 | US7204021 Multi-purpose plastic pipe cutter |
| 04/12/2007 | WO2007038838A1 Pipe cutter |
| 04/04/2007 | CN1939629A Lining core pipe cutting method |
| 03/21/2007 | CN2880335Y Pipe rolling cutter |
| 03/21/2007 | CN1931514A Flexible capillary tube machining process and apparatus |