BZ

Berthold Heinrich Zeug

KE Kennametal: 19 patents #33 of 844Top 4%
Overall (All Time): #234,406 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
11839920 Modular drill and method for using a modular drill Marcelo Euripedes da Silva, Patrick Kuhlemann, Christoph Gey, Michael Schuffenhauer 2023-12-12
11623287 Rotary cutting tool Horst Manfred Jäger 2023-04-11
10576552 Rotary tool Horst Manfred Jäger, Michael Schuffenhauer, Juergen Schwaegerl 2020-03-03
10434582 Tool coupling between two coupling parts, and coupling part for such a tool coupling Jürgen Schwägerl, Horst Manfred Jäger 2019-10-08
10213845 Rotary tool, in particular a drill, and a cutting head for said rotary tool Jürgen Schwägerl, Horst Manfred Jäger, Herbert Rudolf Kauper, Julia Tempelmeier, Tim Guter 2019-02-26
10207336 Rotary tool, particularly a drill, and a cutting head for such a rotary tool Jürgen Schwägerl, Horst Manfred Jäger 2019-02-19
10071430 Cutting head, rotary tool and support for the rotary tool and for the accommodation of the cutting head Ruy Frota de Souza Filho, Juergen Schwaegerl, Horst Jaeger, Alan J. Bookheimer, Nicholas J. Henry 2018-09-11
10058930 Tool head for rotary cutting tool and rotary cutting tool including same Juergen Schwaegerl 2018-08-28
10040132 Rotary tool, in particular a drill for such a rotary tool Horst Manfred Jäger, Jürgen Schwägerl 2018-08-07
D798922 Cutting head for rotary drill Ruy Frota de Souza Filho, Juergen Schwaegerl, Horst Jaeger, Alan J. Bookheimer, Nicholas J. Henry 2017-10-03
9481040 Coupling part for rotary tool and rotary tool including same Juergen Schwaegerl 2016-11-01
D760565 Wrench for modular drilling tools Julia Tempelmeier, Juergen Schwaegerl, Tim Guter, Herbert Rudolf Kauper, Rainer Buettner +2 more 2016-07-05
9079255 Lathe tool, in particular boring tool Horst Manfred Jäger 2015-07-14
9050659 Drilling tool Juergen Schwaegerl 2015-06-09
8827605 Drilling tool Peter Karl Mergenthaler 2014-09-09
8475090 Drill with a centering drill insert, and a method of using a drill with a centering drill insert, and the insert therefor Peter Karl Mergenthaler, Horst Jaeger 2013-07-02
8376669 Drill, a drill assembly, and a tool head for a cutting tool Horst Jaeger, Peter Karl Mergenthaler 2013-02-19
7322777 Reamer with clamping arrangement for adjusting cutting insert and other cutting tools with clamping arrangements for adjusting cutting inserts Horst Manfred Jäger 2008-01-29
7090447 Twist drill for drilling with a countersink cutting arrangement, and a cutting tool with a countersink cutting arrangement, and a cutting-chamfering tool Horst Manfred Jäger 2006-08-15