Dirk Barnstedt

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Rotha, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for separating lightweight material from a transp...
- Patent number 11,794,211
- Issue date Oct 24, 2023
- Dirk Barnstedt
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method for separating planar and three-dimensional solids in a flow...
- Patent number 10,233,036
- Issue date Mar 19, 2019
- Dirk Barnstedt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR SEPARATING LIGHTWEIGHT MATERIAL FROM A TRANSP...
- Publication number 20200316648
- Publication date Oct 8, 2020
- Dirk Barnstedt
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
AIR CLASSIFIER WITH A CYCLONE-LIKE EFFECT FOR WASTE MANAGEMENT APPL...
- Publication number 20200101495
- Publication date Apr 2, 2020
- Dirk Barnstedt
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
METHOD FOR SEPARATING PLANAR AND THREE-DIMENSIONAL SOLIDS IN A FLOW...
- Publication number 20130180825
- Publication date Jul 18, 2013
- Dirk Barnstedt
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING