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Vienna, AT
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Patents Grants
last 30 patents
Information
Patent Grant
Tilt-lift method for erecting a bridge
Patent number
7,996,944
Issue date
Aug 16, 2011
Kollegger GmbH
Johann Kollegger
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
79038170 - AIRLEG
Serial number
79038170
Registration number
3468096
Filing date
Apr 2, 2007
Austria Wirtschaftsservice GmbH
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth