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Ablation casting process
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Patent number 11,001,917
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Issue date May 11, 2021
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Alotech Limited, LLC
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John Grassi
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B22 - CASTING POWDER METALLURGY
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Ablation casting process
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Patent number 10,612,114
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Issue date Apr 7, 2020
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Alotech Limited, LLC
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John Grassi
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B22 - CASTING POWDER METALLURGY
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Dispensing apparatus and method
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Patent number 6,841,120
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Issue date Jan 11, 2005
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Alotech Ltd. LLC
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John R. Grassi
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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