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Alojzy Wenda
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Arvada, CO, US
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last 30 patents
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Patent Grant
Method and apparatus for feeding a glass melting furnace
Patent number
RE30674
Issue date
Jul 14, 1981
Johns-Manville Corporation
Alojzy Wenda
065 - Glass manufacturing
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Patent Grant
Method and apparatus for feeding a glass melting furnace
Patent number
4,142,880
Issue date
Mar 6, 1979
Johns-Manville Corporation
Alojzy Wenda
C03 - GLASS MINERAL OR SLAG WOOL