JB

Johnny Bruhn

SA Seco Tools Ab: 13 patents #13 of 220Top 6%
Overall (All Time): #387,662 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7371344 Method and apparatus for manufacturing a blank for a rotary cutting tool Mikael Gronquist, Mattias Svensson 2008-05-13
7311479 Rotatable tool and a blank Mattias Puide, Mattias Svensson, Anders Bjork, Jimmy Karlsson, Mikael Gronqvist 2007-12-25
7303722 Method of making tools or components Evert Löwdin, Tomas Rostwall 2007-12-04
7101167 Method and a device for manufacturing a tool and a tool made by the method Mattias Puide, Mikael Grönkvist 2006-09-05
7094821 Method of making tungsten carbide based hard metal tools or components Olof Kruse 2006-08-22
6948890 Drill having internal chip channel and internal flush channel Mattias Svensson, Mikael Gronquist 2005-09-27
6716388 Tool for rotary chip removal, a tool tip and a method for manufacturing a tool tip Mattias Puide, Mikael Grönkvist 2004-04-06
6669414 Method and a device for manufacturing a tool and a tool made by the method Mattias Puide, Mikael Grönkvist 2003-12-30
6551035 Tool for rotary chip removal, a tool tip and a method for manufacturing a tool tip Mattias Puide, Mikael Grönkvist 2003-04-22
6450739 Tool for chip removing machining and methods and apparatus for making the tool Mattias Puide, Mikael Grönkvist 2002-09-17
6402439 Tool for chip removal machining Mattias Puide, Mikael Grönkvist 2002-06-11
6183688 Tool for cutting machining Ronny Karlsson 2001-02-06
5947660 Tool for cutting machining Ronny Karlsson 1999-09-07