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Karl A. Miller
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Denver, CO, US
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last 30 patents
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Patent Grant
Formulation for producing soda-lime glass including coal ash
Patent number
3,969,122
Issue date
Jul 13, 1976
Tusco Engineering Co., Inc.
Karl A. Miller
C03 - GLASS MINERAL OR SLAG WOOL
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Patent Grant
Method for coal firing glass furnaces
Patent number
3,969,068
Issue date
Jul 13, 1976
Tusco Engineering Co., Inc.
Karl A. Miller
F27 - FURNACES KILNS OVENS RETORTS