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Edwin N. Fisher
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Belle Center, OH, US
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last 30 patents
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Patent Grant
Ice aggregate road and method and apparatus for constructing same
Patent number
4,544,304
Issue date
Oct 1, 1985
Atlantic Richfield Company
Edwin N. Fisher
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Patent Grant
Ice aggregate road and method and apparatus for constructing same
Patent number
4,440,520
Issue date
Apr 3, 1984
Atlantic Richfield Company
Edwin N. Fisher
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES