Willroth
Germany
37
2025-11-13
The entities that hold a legal rights for patent applications filed by inventor Buhr Karsten:
Karsten Buhr from Willroth, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Milling drum having a milling drum rotor
#2 | 2025-08-28EARTH WORKING MACHINE HAVING A ROTATABLE WORKING APPARATUS AXIALLY POSITIONALLY RETAINABLE WITH HIGH TIGHTENING TORQUE BY MEANS OF A CENTRAL BOLT ARRANGEMENT, AND METHOD FOR ESTABLISHING AND RELEASING SUCH RETENTION
#3 | 2023-12-21Earth working machine having a rotatable working apparatus axially positionally retainable with high tightening torque by means of a central bolt arrangement, and method for establishing and releasing such retention
#4 | 2023-10-12Earth working machine having a positive connection between the rotating working assembly and its rotary bearing
#5 | 2022-12-08Earth working machine having a rotatable working apparatus axially positionally retainable with high tightening torque by means of a central bolt arrangement, and method for establishing and releasing such retention
#6 | 2021-09-02Earth working machine having a positive connection between the rotating working assembly and its rotary bearing
#7 | 2020-12-31Earth working machine having a rotatable working apparatus axially positionally retainable with high tightening torque by means of a central bolt arrangement, and method for establishing and releasing such retention
#8 | 2019-11-07Interchangeable chisel holder
#9 | 2019-10-17Tool combination having a chisel holder and two chisels
#10 | 2019-04-11BIT HOLDER
#11 | 2018-11-29Earth working machine having a rotatable working apparatus axially positionally retainable with high tightening torque by means of a central bolt arrangement, and method for establishing and releasing such retention
#12 | 2018-11-29Earth working machine whose working apparatus is displaceable out of its operating position using an onboard actuator
#13 | 2018-11-29Earth working machine whose rotatable working apparatus, for installation on the machine, is conveyable into its operating position using an onboard actuator
#14 | 2018-04-19Ejector unit for a road milling machine or the like
#15 | 2018-04-12Chisel holder
#16 | 2018-01-18Chisel holder for a soil treatment machine
#17 | 2016-12-08Bit holder and base part for receiving a bit holder
#18 | 2016-10-06Ejector unit for a road milling machine or the like
#19 | 2016-08-11Chisel
#20 | 2016-08-11Tool holder and combination of a tool holder and tool
#21 | 2016-07-21Chisel holder for a soil treatment machine
#22 | 2016-06-23Chisel holder
#23 | 2016-03-17Chisel holder
#24 | 2015-01-29Chisel holder
#25 | 2014-12-25Automotive machine for producing carriageways
#26 | 2014-09-18Bit holder and base part for receiving a bit holder
#27 | 2014-05-01Chisel holder for a soil treatment machine
#28 | 2013-11-21Chisel holder and lower tool part for a chisel holder
#29 | 2013-11-07Ejector unit for a road milling machine or the like
#30 | 2013-10-17Chisel holder
#31 | 2013-09-19Chisel holder
#32 | 2013-09-19Chisel holder, and chisel holder system comprising a chisel holder and a base part
#33 | 2013-09-19Chisel holder, and chisel holder system comprising a chisel holder and a base part
#34 | 2012-04-12Mixer bar for a stabilizer/recycler
#35 | 2011-06-23Bit holder and base part for receiving a bit holder
#36 | 2011-06-23Bit holder and base part
#37 | 2010-09-30Ejector unit for a road milling machine or the like
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