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Oleostar S.P.A.
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8-42100, Reggio Emilia, IT
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Patents Grants
last 30 patents
Information
Patent Grant
Priority flow control valve for hydraulic power circuits
Patent number
4,917,138
Issue date
Apr 17, 1990
Oleostar S.r.L.
Giorgio Bedogni
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
79056040 - OLEOSTAR
Serial number
79056040
Registration number
3814570
Filing date
Mar 26, 2008
OLEOSTAR SPA
7 - Machines and machine tools
Information
Trademark
79044992 - OLOESTAR
Serial number
79044992
Filing date
May 15, 2007
OLEOSTAR SPA
7 - Machines and machine tools
Information
Trademark
76580900 - OLEOSTAR
Serial number
76580900
Registration number
3098595
Filing date
Mar 15, 2004
Oleostar S.P.A.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments