Inventor

GAERTNER OLAF

DE28 patents

⚠️ This page may combine multiple inventors who share the name “GAERTNER OLAF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GAERTNER OLAF

WIRTGEN GMBH

Construction machine for machining floor surfaces

Construction machine and milling roller

Method and device for optimizing a cutting process in road milling machines

Auxiliary drive

Movable seats

Rear loader road milling machine with height-adjustable sealing device

Suction device and suction method for the disposal of dust in milling machines

Device for milling ground surfaces, specially roadways

Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings

Auxiliary drive

Auxiliary drive

Self-propelled construction machine

Auxiliary drive

Milling machine for machining ground surfaces as well as a method for the disposal of dusts and fumes produced during the milling at a milling machine

Road milling machine with steering gear

Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings

Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings

Self-propelled road milling machine with cooling system

Self-propelled construction machine

Self-propelled construction machine

Self-propelled earth working machine having twin motors and a working transmission transmitting their power output variably

BAKER HUGHES OILFIELD OPERATIONS LLC

Downhole motor with steering capability

Electronic module housing for downhole use

Steering device, method and system

BUSLEY PETER

Auxiliary drive

Auxiliary drive

GAERTNER OLAF

Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings

BAKER HUGHES INC

Electronic module housing for downhole use