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Wolfgang Rüberg
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Menden, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Mixing machine
Patent number
11,224,848
Issue date
Jan 18, 2022
Dr. Herfeld GmbH & Co. KG
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mixing machine
Patent number
11,059,005
Issue date
Jul 13, 2021
Dr. Herfeld GmbH & Co. KG
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mixing machine and discharging station
Patent number
10,265,669
Issue date
Apr 23, 2019
Dr. Herfeld GmbH & Co. KG
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Industrial mixing container and liner and method of use
Patent number
10,071,351
Issue date
Sep 11, 2018
Dr. Herfeld GmbH & Co. KG
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mixing machine and its liner
Patent number
9,950,301
Issue date
Apr 24, 2018
Dr. Herfeld GmbH & Co. KG
Wolfgang Rüberg
B08 - CLEANING
Information
Patent Grant
Mixing machine
Patent number
8,979,354
Issue date
Mar 17, 2015
Dr. Herfeld GmbH & Co. KG
Ulrich Tölle
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Mixing machine
Patent number
8,678,639
Issue date
Mar 25, 2014
Dr. Herfeld GmbH & Co. KG
Ulrich Tölle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Industrial Mixing Machine
Publication number
20210060504
Publication date
Mar 4, 2021
DR. HERFELD GMBH & CO. KG
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mixing Machine
Publication number
20200030762
Publication date
Jan 30, 2020
DR. HERFELD GMBH & CO. KG
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mixing Machine
Publication number
20190255493
Publication date
Aug 22, 2019
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mixing Machine and Its Liner
Publication number
20160375415
Publication date
Dec 29, 2016
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mixing Machine and Discharging Station
Publication number
20160375416
Publication date
Dec 29, 2016
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Industrial Mixing Container and Liner and Method of Use
Publication number
20150078119
Publication date
Mar 19, 2015
DR. HERFELD GMBH & CO. KG
Wolfgang Rüberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mixing Machine
Publication number
20100302898
Publication date
Dec 2, 2010
DR. HERFELD GMBH & CO. KG
Ulrich Tölle
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL