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Edward H. Ratcliff Jr.
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Millersburg, KY, US
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last 30 patents
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Patent Grant
Device for fracturing material
Patent number
4,311,284
Issue date
Jan 19, 1982
The W. R. Stamler Corporation
Edward H. Ratcliff
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
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Patent Grant
Car shifting apparatus
Patent number
4,252,064
Issue date
Feb 24, 1981
The W. R. Stamler Corporation
Edward H. Ratcliff
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL