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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for the production of multilayer paper and relate...
Patent number
6,855,228
Issue date
Feb 15, 2005
Perini Navi S.p.A.
Fabio Perini
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Rewinding machine for the formation of logs of wound paper which ca...
Patent number
5,040,738
Issue date
Aug 20, 1991
Perini Navi S.p.A.
Guglielmo Biagiotti
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Cutting-off machine for cutting logs of paper material and the like
Patent number
5,038,647
Issue date
Aug 13, 1991
Perini Navi S.p.A.
Guglielmo Biagiotti
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
79277496 - FALCON RIG
Serial number
79277496
Filing date
Nov 29, 2019
PERINI NAVI S.P.A.
12 - Vehicles