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Michael Freisthler
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Sidney, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Alternative fuel composition
Patent number
7,037,348
Issue date
May 2, 2006
Michael Freisthler
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Bituminous composition
Patent number
7,008,670
Issue date
Mar 7, 2006
Michael Freisthler
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Asphalt sealer composition
Patent number
6,749,677
Issue date
Jun 15, 2004
Michael Freisthler
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Patents Applications
last 30 patents
Information
Patent Application
Alternative fuel composition
Publication number
20040025418
Publication date
Feb 12, 2004
Michael Freisthler
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Asphalt sealer composition
Publication number
20040025745
Publication date
Feb 12, 2004
Michael Freisthler
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES