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Modified power unit for snow plows
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Patent number 4,244,122
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Issue date Jan 13, 1981
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Meyer Products, Inc.
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Vernon L. Hetrick
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Detachable blade mounting device
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Patent number 4,236,329
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Issue date Dec 2, 1980
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Meyer Products, Inc.
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Vernon L. Hetrick
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Spreader for particulate material
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Patent number 4,166,581
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Issue date Sep 4, 1979
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Meyer Products, Inc.
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Vernon L. Hetrick
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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