Albert Walraven

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Dubai, AE

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Patents Grantslast 30 patents

Information Patent Grant
Centrifugal separator having at least a vibrating unit and one or m...
- Patent number 10,654,049
- Issue date May 19, 2020
- MANTOVANI & VICENTINI S.R.L.
- Leonardo Renzo Vicentini
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Centrifugal separator having one or more movable separation nets an...
- Patent number 10,052,640
- Issue date Aug 21, 2018
- Mantovani & Vicentini S.R.L
- Leonardo Renzo Vicentini
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Centrifuge and changeable weir inserts therefor
- Patent number 9,908,125
- Issue date Mar 6, 2018
- M-1 L.L.C.
- Thomas Geehan
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Dual feed centrifuge
- Patent number 8,961,381
- Issue date Feb 24, 2015
- M-I L.L.C.
- Albert Walraven
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Centrifuge and changeable weir inserts therefor
- Patent number 8,845,506
- Issue date Sep 30, 2014
- M-I L.L.C.
- Albert Walraven
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

Information Patent Application
CENTRIFUGAL SEPARATOR
- Publication number 20160236207
- Publication date Aug 18, 2016
- MANTOVANI & VICENTINI S.R.L.
- Renzo Vicentini
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
CENTRIFUGAL SEPARATOR
- Publication number 20160236208
- Publication date Aug 18, 2016
- MANTOVANI & VICENTINI S.R.L.
- Renzo Vicentini
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
CENTRIFUGE
- Publication number 20140274651
- Publication date Sep 18, 2014
- M-I L.L.C.
- Thomas Geehan
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
CENTRIFUGE
- Publication number 20110143906
- Publication date Jun 16, 2011
- M-I L.L.C.
- Thomas Geehan
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DUAL FEED CENTRIFUGE
- Publication number 20110105292
- Publication date May 5, 2011
- M-I L.L.C.
- Albert Walraven
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...