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Helmut Roetsch
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Beltheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Ground milling machine having a replaceable milling part and method...
Patent number
9,951,483
Issue date
Apr 24, 2018
Bomag GmbH
Helmut Roetsch
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Ground milling machine having a replaceable milling part and method...
Patent number
9,920,492
Issue date
Mar 20, 2018
Bomag GmbH
Helmut Roetsch
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Interchangeable holder system for a chisel
Patent number
9,212,554
Issue date
Dec 15, 2015
Bomag GmbH
Helmut Roetsch
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Rotor housing for a milling device for soil processing, milling dev...
Patent number
9,091,029
Issue date
Jul 28, 2015
Bomag GmbH
Helmut Roetsch
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Device for fastening a rollbar or similar attachment part on a vehicle
Patent number
8,678,695
Issue date
Mar 25, 2014
Bomag GmbH
Matthias Baldus
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Construction machine, in particular road construction machine, for...
Patent number
8,602,679
Issue date
Dec 10, 2013
Bomag GmbH
Helmut Roetsch
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Quick-change tool holder
Patent number
D693391
Issue date
Nov 12, 2013
Bomag GmbH
Helmut Roetsch
D15 - Machines not elsewhere specified
Patents Applications
last 30 patents
Information
Patent Application
Ground Milling Machine Having A Replaceable Milling Part And Method...
Publication number
20160040371
Publication date
Feb 11, 2016
BOMAG GmbH
Helmut Roetsch
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Interchangeable Holder System For A Chisel
Publication number
20130307316
Publication date
Nov 21, 2013
BOMAG GmbH
Helmut Roetsch
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
CONSTRUCTION MACHINE, IN PARTICULAR ROAD CONSTRUCTION MACHINE, FOR...
Publication number
20130189033
Publication date
Jul 25, 2013
BOMAG GmbH
Helmut Roetsch
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Rotor Housing For A Milling Device For Soil Processing, Milling Dev...
Publication number
20130087172
Publication date
Apr 11, 2013
BOMAG GmbH
Helmut Roetsch
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Device For Fastening A Rollbar Or Similar Attachment Part On A Vehicle
Publication number
20110299916
Publication date
Dec 8, 2011
BOMAG GmbH
Matthias Baldus
B60 - VEHICLES IN GENERAL