Marco GADDI

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San Prospero, IT

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Patents Grantslast 30 patents

Information Patent Grant
Vertical separator for the treatment of slurry
- Patent number 11,130,080
- Issue date Sep 28, 2021
- Wamgroup S.p.A.
- Vainer Marchesini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Archimedes screw separation plant for treating slurry
- Patent number 9,597,617
- Issue date Mar 21, 2017
- WAM Industriale S.p.A.
- Vainer Marchesini
- B30 - PRESSES
Information Patent Grant
Archimedes screw for use in conveyors, compactors and the like
- Patent number 8,215,477
- Issue date Jul 10, 2012
- WAM Industriale S.p.A.
- Gianni Basaglia
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
VERTICAL SEPARATOR FOR THE TREATMENT OF SLURRY
- Publication number 20170144086
- Publication date May 25, 2017
- WAMGROUP S.P.A.
- Vainer MARCHESINI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ARCHIMEDES SCREW SEPARATION PLANT FOR TREATING SLURRY
- Publication number 20140144823
- Publication date May 29, 2014
- Wam Industriale S.P.A.
- Vainer Marchesini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ARCHIMEDES SCREW FOR USE IN CONVEYORS, COMPACTORS AND THE LIKE
- Publication number 20090183971
- Publication date Jul 23, 2009
- WAM S.P.A.
- Gianni Basaglia
- B30 - PRESSES