Ralf Haase

Follow

Person

Aachen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Rotary crane and method for rotary crane
- Patent number 10,669,135
- Issue date Jun 2, 2020
- GBF Gesellschaft Fuer Bemessungsforschung MBH
- Ralf Haase
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Grinding machine
- Patent number 9,981,270
- Issue date May 29, 2018
- GBF Gesellschaft Fuer Bemessungsforschung MBH
- Ralf Haase
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Grinding device
- Patent number 9,844,784
- Issue date Dec 19, 2017
- GBF Gesellschaft Fuer Bemessungfsforschung MBH
- Ralf Haase
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
ROTARY CRANE AND METHOD FOR ROTARY CRANE
- Publication number 20180065835
- Publication date Mar 8, 2018
- GBF Gesellschaft Fuer Bemessungsforschung MBH
- Ralf Haase
- B66 - HOISTING LIFTING HAULING
Information Patent Application
GRINDING DEVICE
- Publication number 20150298133
- Publication date Oct 22, 2015
- GBF Gesellschaft Fuer Bemessungsforschung MBH
- Ralf Haase
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
GRINDING MACHINE
- Publication number 20150238973
- Publication date Aug 27, 2015
- GBF Gesellschaft Fuer Bemessungsforschung MBH
- Ralf Haase
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...